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Thu Mar 12 10:53:06 2015  Koichi Sasada  <ko1@atdot.net>

	* internal.h, node.h: move a definition of `struct rb_global_entry'
	  and related functions from node.h to internal.h.

	* variable.c: remove unused include pragma.

	* common.mk: remove unused dependency.

Thu Mar 12 10:32:39 2015  Koichi Sasada  <ko1@atdot.net>

	* common.mk: remove unused dependency.

Thu Mar 12 08:20:14 2015  Koichi Sasada  <ko1@atdot.net>

	* load.c: removed unused header file "node.h".

	* method.h: ditto.

	* symbol.c: ditto.

Thu Mar 12 08:14:48 2015  Koichi Sasada  <ko1@atdot.net>

	* gc.c: RGENGC_CHECK_MODE should be 0.

Thu Mar 12 07:44:17 2015  Koichi Sasada  <ko1@atdot.net>

	* internal.h: use T_IMEMO to represent `struct MEMO' value.
	  memo->v1 and memo->v2 is WB protected values.
	  So use MEMO_V1/V2_SET() macros to set these values.
	  memo->u3 is ambiguous (sometimes a VALUE, sometimes an integer
	  value), so use gc_mark_maybe() in gc.c to mark it.

	  Rename NEW_MEMO() to MEMO_NEW().

	  Move MEMO_FOR and NEW_MEMO_FOF macros from node.h.

	  Export a rb_imemo_new() function for ext/ripper.

	* node.h: remove NODE_MEMO.

	* enum.c: catch up these change.

	* enumerator.c: ditto.

	* load.c: ditto.

	* ext/objspace/objspace.c (count_nodes): ditto.

	* gc.c (gc_mark_children): mark imemo_memo type.

	* parse.y (new_args_gen): use T_IMEMO.
	  (I'm not sure it is working correctly...)

Wed Mar 11 22:36:34 2015  Koichi Sasada  <ko1@atdot.net>

	* eval.c (frame_called_id): it should use vm_ifunc type.

	* eval.c (frame_func_id): ditto.

Wed Mar 11 22:27:05 2015  Koichi Sasada  <ko1@atdot.net>

	* node.h: remove NODE_IFUNC, NEW_IFUNC.

	* internal.h: use T_IMEMO for IFUNC.

	  rename `struct IFUNC' to `struct vm_ifunc' and move the definition
	  from vm_insnhelper.h. Add imemo_ifunc.

	* gc.c (gc_mark_children): mark imemo_ifunc type T_IMEMO object.

	* compile.c: catch up these changes.

	* proc.c: ditto.

	* vm_core.h (RUBY_VM_IFUNC_P): ditto.

	* vm_eval.c (rb_iterate): ditto.

	* vm_insnhelper.c: ditto.

	* ext/objspace/objspace.c: ditto.

Wed Mar 11 21:53:43 2015  Koichi Sasada  <ko1@atdot.net>

	* internal.h, eval_intern.h: move CREF accessors.

	  List IMEMO supported types in internal.h.

Wed Mar 11 21:45:36 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.h: use T_IMEMO to create THROW_DATA.

	  Add THROW_DATA_NEW().

	* internal.h: move defnition of `struct THROW_DATA'
	  from vm_insnhelper.h to internal.h.

	  Rename `THROW_DATA' to `vm_throw_data'.

	* eval_intern.h (THROW_DATA_P): move to internal.h.
	  THROW_DATA is no longer T_NODE, so check T_IMEMO.

	* gc.c (gc_mark_children): mark THROW_DATA.

	* vm.c: catch up these changes.

	* vm_eval.c: ditto.

	* vm_insnhelper.c: ditto.

Wed Mar 11 21:21:56 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.c: use T_IMEMO to create SVAR.

	* internal.h, vm_insnhelper.h: move definition `struct SVAR'
	  from vm_insnhelper.h to internal.h. And rename it to strcut vm_svar.

	  new imemo_type imemo_svar is added.

	* gc.c (gc_mark_children): mark imemo_svar.

	* node.c (rb_gc_mark_node): remove useless marking.

Wed Mar 11 19:35:46 2015  Koichi Sasada  <ko1@atdot.net>

	* include/ruby/ruby.h: introduce new type T_IMEMO.
	  T_IMEMO is Internal Memo type, internal use only.
	  T_IMEMO has same purpose of NODE_MEMO.

	  To insert T_IMEMO, type numbers are modified a little.

	* internal.h: define struct RIMemo. Each RIMemo objects
	  has imemo_type. We can observe it by the imemo_type() function.

	* gc.c (rb_imemo_new): added.

	* node.h: remove NODE_CREF and NEW_CREF().

	* node.c (rb_gc_mark_node): ditto.

	* vm.c (vm_cref_new): use rb_imem_new().

	* vm_eval.c: ditto.

	* vm_insnhelper.c: use RIMemo objects for CREF.

	* ext/objspace/objspace.c: support T_IMEMO.

Wed Mar 11 17:03:20 2015  Koichi Sasada  <ko1@atdot.net>

	* gc.c: fix memory leak by prepend method.

	  It is easy to reproduce with such script:

	    module M; def bar; end; end
	    loop{
	      Class.new do
	        def foo; end
	        prepend M
	      end
	    }

	* gc.c (obj_free): free T_ICLASS::m_tbl if it is created by prepend.
	  To recognize it, check RICLASS_IS_ORIGIN flag.

	* gc.c (gc_mark_children): T_ICLASS objects only need to mark
	  T_ICLASS::m_tbl if RICLASS_IS_ORIGIN is set.

	* gc.c (obj_memsize_of): count T_ICLASS if RICLASS_IS_ORIGIN is set.

	* internal.h (RCLASS_SET_ORIGIN): add to set RCLASS_SET_ORIGIN.

	  TODO: The word `origin' seems not good name. We need to invent
	  another good name.

	* class.c: use RCLASS_SET_ORIGIN().

	* class.c (class_alloc): zero clear rb_classext_t.

Wed Mar 11 13:28:49 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: check also procstat_getvmmap, which is not
	  available on FreeBSD 9.  [ruby-core:68468] [Bug #10954]

	* vm_dump.c (procstat_vm): use kinfo_getvmmap instead if
	  procstat_getvmmap is not available.

Wed Mar 11 09:15:21 2015  Koichi Sasada  <ko1@atdot.net>

	* internal.h: define struct MEMO.

	* enum.c: use MEMO.

	* enumerator.c: ditto.

	* load.c: ditto.

	* node.h: return (struct MEMO *) pointer.

Wed Mar 11 06:26:21 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.h (THROW_DATA_STATE): return int, not VALUE.

	* vm_insnhelper.h (THROW_DATA_STATE_SET): accept int value.

Wed Mar 11 05:06:46 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_eval.c (rb_catch_protect): use THROW_DATA_VAL().

Wed Mar 11 04:56:04 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.h: define struct IFUNC.

	* vm_eval.c (rb_iterate): use it.

	* vm_insnhelper.c (vm_yield_with_cfunc): ditto.

Wed Mar 11 03:52:12 2015  Koichi Sasada  <ko1@atdot.net>

	* eval_intern.h (THROW_DATA_P): use RB_TYPE_P() instead of
	  BUILTIN_TYPE().

	* thread.c (thread_join): use THROW_DATA_P().

Wed Mar 11 03:48:01 2015  Koichi Sasada  <ko1@atdot.net>

	* proc.c: use RUBY_VM_IFUNC_P() to recognize IFUNC or not.

	* vm.c: ditto.

	* vm_dump.c: ditto.

	* vm_insnhelper.c: ditto.

	* vm_core.h (RUBY_VM_IFUNC_P): use RB_TYPE_P() instead of
	  BUILTIN_TYPE().

Wed Mar 11 03:21:37 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.h: define struct THROW_DATA to represent
	  throwing data. Also define accessor functions.

	* eval_intern.h: move related changes into vm_insnhelper.h.
	  Now these MACROs (functions) are only used in vm*.c.

	  There is only THROW_DATA_P(err) to check this data type or not.

	* vm.c: catch up these changes.

	* vm_eval.c: ditto.

	* vm_insnhelper.c: ditto.

Wed Mar 11 00:57:00 2015  Rei Odaira  <Rei.Odaira@gmail.com>

	* test/rubygems/test_gem_security_trust_dir.rb: The return value of
	  File::Stat#mode is OS dependent. In AIX, 0200000 is set.

Tue Mar 10 20:03:41 2015  Tanaka Akira  <akr@fsij.org>

	* lib/webrick/server.rb: Invoke setup_shutdown_pipe in start method
	  instead of listen method.
	  [ruby-core:68476] [Bug #10956] Reported by Shintaro Kojima.

Tue Mar 10 17:27:27 2015  Koichi Sasada  <ko1@atdot.net>

	* thread.c (thread_join): Fixnum (except TAG_FATAL) and
	  NODE should not be reached here.

Mon Mar  9 21:42:10 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.c (ep_cref): rename to lep_cref() because it should be
	  local ep.

Mon Mar  9 16:34:36 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/stringio/stringio.c (strio_close): don't raise on double
	  close for consistent to IO#close.

Mon Mar 09 06:44:48 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.h: define struct SVAR for SVAR.
	  This data type is also same layout of NODE (NODE_IF).

	* vm_insnhelper.c: catch up this change.

Mon Mar  9 06:43:21 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.c (lep_svar_set): add WBs.

Mon Mar  9 06:19:06 2015  Koichi Sasada  <ko1@atdot.net>

	* internal.h: define rb_cref_t and change to use it.

	  rb_cref_t is data type of CREF. Now, the body is still NODE.
	  It is easy to understand what is CREF and what is pure NODE.

Mon Mar  9 06:00:37 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.h (COPY_CREF_OMOD): fix translation miss.

Mon Mar  9 04:47:58 2015  Koichi Sasada  <ko1@atdot.net>

	* internal.h: define CREF accessor macros.
	  * CREF_CLASS(cref)
	  * CREF_NEXT(cref)
	  * CREF_VISI(cref)
	  * CREF_VISI_SET(cref, v)
	  * CREF_REFINEMENTS(cref)
	  * CREF_PUSHED_BY_EVAL(cref)
	  * CREF_PUSHED_BY_EVAL_SET(cref)
	  * CREF_OMOD_SHARED(cref)
	  * CREF_OMOD_SHARED_SET(cref)
	  * CREF_OMOD_SHARED_UNSET(cref)

	  This is process to change CREF data type from NODE.

Sun Mar  8 22:50:57 2015  Tanaka Akira  <akr@fsij.org>

	* ext/zlib/zlib.c (rb_gzfile_close): Don't raise on double
	  close for consistent to IO#close.

Sun Mar  8 16:57:35 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (glob_helper): match patterns against legacy short names
	  too, not only ordinary names.  [ruby-core:67954] [Bug #10819]

	* win32/dir.h (struct direct): add short name members.

	* win32/win32.c (opendir_internal, readdir_internal): ditto.

Sat Mar  7 09:36:05 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* array.c: document that first element is kept when using
	  Array#uniq and #uniq! [fix GH-845][ci skip]
	  Patch by @riffraff

Sat Mar  7 09:28:02 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* thread.c: Mutex#owned? is no longer experimental since 2.1.0
	  [fix GH-839][ci skip] Patch by @takiy33

Sat Mar  7 09:18:42 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* tool/merger.rb: Added documentation to version method.
	  [fix GH-847][ci skip] Patch by @magikid

Fri Mar  6 22:50:36 2015  Koichi Sasada  <ko1@atdot.net>

	* class.c (rb_prepend_module): need a WB for klass -> origin.

Fri Mar  6 20:18:38 2015  Koichi Sasada  <ko1@atdot.net>

	* fix namespace issue on singleton class expressions. [Bug #10943]

	* vm_core.h, method.h: remove rb_iseq_t::cref_stack. CREF is stored
	  to rb_method_definition_t::body.iseq_body.cref.

	* vm_insnhelper.c: modify SVAR usage.
	  When calling ISEQ type method, push CREF information onto method
	  frame, SVAR located place. Before this fix, SVAR is simply nil.
	  After this patch, CREF (or NULL == Qfalse for not iseq methods)
	  is stored at the method invocation.

	  When SVAR is required, then put NODE_IF onto SVAR location,
	  and NDOE_IF::nd_reserved points CREF itself.

	* vm.c (vm_cref_new, vm_cref_dump, vm_cref_new_toplevel): added.

	* vm_insnhelper.c (vm_push_frame): accept CREF.

	* method.h, vm_method.c (rb_add_method_iseq): added. This function
	  accepts iseq and CREF.

	* class.c (clone_method): use rb_add_method_iseq().

	* gc.c (mark_method_entry): mark method_entry::body.iseq_body.cref.

	* iseq.c: remove CREF related codes.

	* insns.def (getinlinecache/setinlinecache): CREF should be cache key
	  because a different CREF has a different namespace.

	* node.c (rb_gc_mark_node): mark NODE_IF::nd_reserved for SVAR.

	* proc.c: catch up changes.

	* struct.c: ditto.

	* insns.def: ditto.

	* vm_args.c (raise_argument_error): ditto.

	* vm_eval.c: ditto.

	* test/ruby/test_class.rb: add a test.

Fri Mar  6 18:19:13 2015  Koichi Sasada  <ko1@atdot.net>

	* test/webrick/test_filehandler.rb: on vboxsf (on VirtualBox
	  on Windows 7), file name and permissions are strange (can access
	  by short file name and so on).

	  Simply skip on such tests on such FS. To detect strange FS, this
	  patch use a part of code `File.executable?(__FILE__)`.
	  Please correct them if there are better ways.

Fri Mar  6 17:31:29 2015  Koichi Sasada  <ko1@atdot.net>

	* test/ruby/test_beginendblock.rb: do not change directory.

	  Run system command in the directory mounted by vboxsf on Windows 7
	  and get warning like that "warning: Insecure world writable dir...".

Fri Mar  6 10:31:00 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_eval.c (vm_call_super): search next super class from the
	  original class, to get rid of infinite recursion with
	  prepending.  a patch by Seiei Higa <hanachin AT gmail.com> at
	  [ruby-core:68434].  [ruby-core:68093] [Bug #10847]

Fri Mar  6 08:45:26 2015  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* lib/matrix.rb: Add Vector#round. Patch by Jordan Stephens.
	  [Fixes GH-802]

Fri Mar  6 07:33:03 2015  Koichi Sasada  <ko1@atdot.net>

	* gc.c (obj_info): show node name too.

Fri Mar  6 07:00:44 2015  Koichi Sasada  <ko1@atdot.net>

	* internal.h: remove struct method_table_wrapper.
	  struct method_table_wrapper was introduced to avoid duplicate marking
	  for method tables.

	  For example, `module M1; def foo; end; end` make one method table
	  (mtbl) contains a method `foo`. M1 (T_MODULE) points mtbl.
	  Classes C1 and C2 includes M1, then two T_ICLASS objects are created
	  and they points mtbl too. In this case, three objects (one T_MODULE
	  and two T_ICLASS objects) points same mtbl. On marking phase, these
	  three objects mark same mtbl. To avoid such duplication, struct
	  method_table_wrapper was introduced.

	  However, created two T_ICLASS objects have same or shorter lifetime
	  than M1 (T_MODULE) object. So that we only need to mark mtbl from M1,
	  not from T_ICLASS objects. This patch tries marking only from M1.
	  In other words, original module (M1) has responsibility to mark mtbl.
	  Because of no duplicate marking, we don't need method_table_wrapper
	  any more.

	  Note that one `Module#prepend` call creates two T_ICLASS objects.
	  One for referring to a prepending Module object, same as
	  `Module#include`. We don't need to care this T_ICLASS.
	  One for moving original mtbl from a prepending class. We need to
	  mark such mtbl from this T_ICLASS object. To mark the mtbl,
	  we need to use `RCLASS_ORIGIN(klass)` on marking from a prepended
	  class `klass`.

	* class.c: ditto.

	* eval.c (rb_using_refinement): ditto.

	* gc.c: ditto.

	* include/ruby/ruby.h: define m_tbl directly. The definition of
	  struct RClass should be moved to (srcdir)/internal.h.

	* method.h: remove decl of rb_free_m_tbl_wrapper().

	* object.c: use RCLASS_M_TBL() directly.

Fri Mar  6 02:50:12 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* dir.c (replace_real_basename): need to check the return value of
	  GLOB_REALLOC().

Fri Mar  6 02:26:03 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* dir.c (replace_real_basename): shouldn't create Ruby object before
	  the object system is loaded.
	  [ruby-core:68430] [Bug #10941]

Wed Mar  5 16:58:43 2015  Kazuki Tanaka  <gogotanaka@ruby-lang.org>

	* hash.c: [DOC] #delete method actually returns nil, if the key
	  is not found. [fix GH-844][ci skip] Patch by @ivdma

Wed Mar  5 12:22:23 2015  Kazuki Tanaka  <gogotanaka@ruby-lang.org>

	* math.c: refactoring: remove unnecessary variable d0 to unify code
	  appearance.

Thu Mar  5 11:50:54 2015  Shugo Maeda  <shugo@ruby-lang.org>

	* vm_eval.c (eval_string_with_cref): A binding should keep
	  refinements activation information and the refinements should be
	  activated in subsequent eval calls with the binding.
	  [ruby-core:67945] [Bug #10818]

Thu Mar  5 11:16:55 2015  Shugo Maeda  <shugo@ruby-lang.org>

	* test/ruby/test_refinement.rb: There is no need anymore to suppress
	  warnings.

Thu Mar  5 08:31:02 2015  Rei Odaira  <Rei.Odaira@gmail.com>

	* random.c (random_raw_seed): Avoid calling fill_random_bytes()
	  if the requested size is 0. AIX returns -1 for 0-byte read from
	  /dev/urandom, while other UNIX returns 0. With this change,
	  Random.raw_seed(0) consistently returns "" in any UNIX.

Wed Mar  4 12:43:32 2015  Kazuki Tanaka  <gogotanaka@ruby-lang.org>

	* test/ruby/test_math.rb (assert_float_and_int): Refactor test cases
	  by introducing assert_float_and_int. [misc #10810]

Wed Mar  4 11:52:30 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* symbol.c (Init_sym): make dsym_fstrs a hash compared by identity
	  as the keys are unique fstrings, to get rid of running hash and
	  compare methods and causing new object allocation during garbage
	  collection phase.  [ruby-dev:48891] [Bug #10933]

Wed Mar  4 10:16:57 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* enum.c: Fix typo in slice_after's exception message.
	  [fix GH-842][ci skip] Patch by @jsyeo

Wed Mar  4 10:15:37 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* doc/syntax/methods.rdoc: add some missing spaces and
	  fix a grammatical error in method docs.
	  [fix GH-843][ci skip] Patch by @nikolas

Wed Mar  4 02:13:06 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb (backport_command_string): pick up only
	  when the revision exists in trunk.

Wed Mar  4 00:44:56 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* thread.c (rb_thread_io_blocking_region): assigned variables
	  inside EXEC_TAG() should be volatile.

	* thread.c (rb_thread_s_handle_interrupt): ditto.

	* thread.c (exec_recursive): ditto.

Wed Mar  4 00:29:18 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb: now can specify shorten form of commands.

Tue Mar  3 23:41:42 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb (Readline.readline): drop untreated control
	  characters.

Tue Mar  3 22:25:24 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/lib/envutil.rb (EnvUtil.invoke_ruby): need to rescue because
	  Signal.signame may raise exception.

Tue Mar  3 16:57:39 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb: use 'b' instead of 's' for showing
	  Backport options for merger.rb.

Tue Mar  3 16:55:23 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb: show selected ticket number at prompt.

Tue Mar  3 14:47:30 2015  Kazuki Tanaka  <gogotanaka@ruby-lang.org>

	* math.c (num2dbl_with_to_f): direct casting from Rational to double.
	  [Feature #10909]

	* test/ruby/test_math.rb: add tests for the above change.

Tue Mar  3 07:52:20 2015  Rei Odaira  <Rei.Odaira@gmail.com>

	* test/ruby/test_symbol.rb: avoid a false positive in AIX.

Tue Mar  3 00:59:39 2015  Naohisa Goto  <ngotogenome@gmail.com>

	* configure.in: set PRELOADENV in Solaris to avoid "wrong ELF class"
	  error. [Bug #10926] [ruby-dev:48888]
	* configure.in: set LIBPATHENV for 32-bit compile in Solaris
	  in addition to 64-bit.

Mon Mar  2 15:36:10 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: do not check _setjmp unless _longjmp is available,
	  so that configure results will not be changed by cache.

Mon Mar  2 14:44:56 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RUBY_REPLACE_TYPE): restore unsigned type from
	  cached variable only if the target type is not available.

Mon Mar  2 13:04:27 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* signal.c (sig_signame): return nil if the argument is a valid
	  signal number.

Mon Mar  2 12:05:04 2015  Naohisa Goto  <ngotogenome@gmail.com>

	* test/net/ftp/test_ftp.rb (create_ftp_server): set SO_OOBINLINE
	  for receiving OOB data which is sent with MSG_OOB flag in
	  portable way. [Bug #10915] [ruby-dev:48885]
	* test/net/ftp/test_ftp.rb (test_abort, test_status): use gets
	  for receiving OOB data in portable way.

Mon Mar  2 11:43:07 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RUBY_REPLACE_TYPE): restore unsigned type from
	  cached variable.

Mon Mar  2 06:01:41 2015  Eric Wong  <e@80x24.org>

	* ext/io/wait/wait.c (io_nread): wrap return value with INT2FIX
	  Thanks to Yura Sokolov <funny.falcon@gmail.com>
	  [ruby-core:68369] [Bug#10923]
	* test/io/wait/test_io_wait.rb (test_nread_buffered):
	  fix broken test

Sun Mar  1 20:21:16 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RUBY_REPLACE_TYPE): restore convertible type from
	  cached variable, so that configured results will be stable.

Sun Mar  1 18:10:34 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (rb_cv_broken_memmem): check before adding the
	  result HAVE_MEMMEM macro to confdefs.h, so that configured
	  results will be stable.

Sun Mar  1 11:17:56 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* gc.c (id2ref): prohibit from accessing internal objects.
	  [ruby-core:68348] [Bug #10918]

Sun Mar  1 09:06:11 2015  Tanaka Akira  <akr@fsij.org>

	* lib/time.rb (strptime): Support %s.%N.
	  [ruby-core:68301] [Bug #10904] Patch by Sadayuki Furuhashi.

Sat Feb 28 17:18:39 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* enum.c (enum_each_slice, enum_each_cons): limit elements size by
	  the enumerator size.  suggested by Hans Mackowiak <hanmac AT
	  gmx.de> at [ruby-core:68335]

Sat Feb 28 15:44:20 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_dump.c (rb_vm_bugreport): get rid of making new strings
	  inside signal context.

	* variable.c (rb_tmp_class_path): defer making temporary class
	  path string.

	* variable.c (rb_search_class_path): search class path or return
	  Qnil or Qfalse if unnamed, not creating a temporary path.

Sat Feb 28 15:02:02 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* variable.c (rb_tmp_class_path): preserve name encoding of an
	  anonymous instance of module/class subclass.

Sat Feb 28 08:24:30 2015  Rei Odaira  <Rei.Odaira@gmail.com>

	* ext/pty/pty.c: AIX supports autopush.
	  Patch by Perry Smith [ruby-core:58539] [Bug #9144]

Fri Feb 27 22:00:05 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/rubygems: Update to RubyGems 2.4.6 and HEAD(800f2e6).
	  Fixed #1159, #1171, #1173 on rubygems/rubygems
	* test/rubygems: ditto.

Fri Feb 27 20:55:42 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/rake: Update to rake (9237e74), typo fix and remove needless
	  private syntax.
	* test/rake: ditto.

Fri Feb 27 17:06:44 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_core.h: define vm_svar_index.

	* vm_insnhelper.c, vm.c, compile.c: use vm_svar_index names.

	* iseq.h: remove DEFAULT_SPECIAL_VAR_COUNT.
	  use VM_SVAR_FLIPFLOP_START instead.

Fri Feb 27 13:57:48 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (setup_narg): wipe away expanded part of buffer to get rid
	  of revealing uncleaned data.  reported by Dongkwan Kim <dkay AT
	  kaist.ac.kr>.

Wed Feb 25 22:25:07 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* spec/default.mspec: use default configuration file name.
	  https://github.com/ruby/rubyspec/commit/cc69f337b06362e5607ffa3e3ad40ef7494960cf

Wed Feb 25 22:21:56 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* spec/default.mspec: remove specific version number.
	  https://github.com/ruby/rubyspec/commit/7a909e925c1baa9c700bd44af9241aef6e596714

Wed Feb 25 22:04:04 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/win32/Win32API.rb (initialize): accept both a string and an array
	  for the arguments of the imported function.
	  reported by Aaron Stone [ruby-core:68208] [Bug #10876] [Fixes GH-835]

Wed Feb 25 18:12:11 2015  Eric Wong  <e@80x24.org>

	* signal.c (sighandler): preserve errno
	  Patch by Steven Stewart-Gallus <sstewartgallus00@mylangara.bc.ca>
	  [ruby-core:68172] [Bug #10866]

Wed Feb 25 15:59:35 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (push_pattern, push_glob): make globbed file names same
	  encoding to the given pattern.

Wed Feb 25 15:27:16 2015  NARUSE, Yui  <naruse@ruby-lang.org>

	* tool/merger.rb: support 2.1+ versioning scheme.

Tue Feb 25 08:49:12 2015  Kazuki Tanaka  <gogotanaka@ruby-lang.org>

	* lib/cmath.rb (log): raise ArgumentError when more than 2 arguments
	  are passed. [ruby-core:66143] [Bug #10487]

Tue Feb 25 02:15:17 2015  Kazuki Tanaka  <gogotanaka@ruby-lang.org>

	* test/ruby/test_math.rb: Use assert_infinity instead of assert_equal(1.0/0, ...).

	* test/ruby/test_math.rb: Add tests for overriding Integer#to_f.
	  [ruby-core:67919] [Misc #10809]

Tue Feb 24 22:58:48 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* complex.c (nucomp_mul): calculate as rotation in complex plane
	  if matrix calculation resulted in NaN.

Tue Feb 24 21:45:39 2015  Kazuki Tanaka  <gogotanaka@ruby-lang.org>

	* test/ruby/test_math.rb(test_cbrt): Add an assertion for Math.cbrt(1.0/0)
	  and move #test_cbrt to more proper place.

Tue Feb 24 19:09:25 2015  Koichi Sasada  <ko1@atdot.net>

	* vm_insnhelper.c (lep_svar_place, lep_svar_get): do not create
	  additional T_NODE object (svars holder) when only getting
	  svars.

Tue Feb 24 11:49:48 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* time.c (time_zone_name): should be US-ASCII only if all 7-bits,
	  otherwise locale encoding.  [ruby-core:68230] [Bug #10887]

Tue Feb 24 09:47:07 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (chompped_length): enable smart chomp for all non-dummy
	  encoding strings, not only default_rs.
	  [ruby-core:68258] [Bug #10893]

Mon Feb 23 23:19:42 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* tool/vcs.rb (IO.popen): support :chdir option.

	* tool/vcs.rb (VCS::GIT.get_revisions): use :chdir option instead
	  of -C option which is not supported by older git.
	  [ruby-dev:48880] [Bug #10890]

Mon Feb 23 15:26:39 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (rb_str_split_m): raise ArgumentError at broken string
	  not RegexpError, as Regexp is not involved in.
	  [ruby-core:68229] [Bug #10886]

Mon Feb 23 07:25:29 2015  Benoit Daloze  <eregontp@gmail.com>

	* time.c: Zone encoding should be US-ASCII if all 7-bits. Fix r46907.

	* test/ruby/test_time.rb, test/ruby/test_time_tz.rb: Update tests.

Sun Feb 22 18:33:42 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* common.mk: use ruby organization for rubyspec.

Sun Feb 22 15:56:06 2015  Kazuki Tsujimoto  <kazuki@callcc.net>

	* vm_insnhelper.c (rb_vm_rewrite_cref_stack): copy nd_refinements
	  of original crefs. It fixes segmentation fault when calling
	  refined method in duplicate module. [ruby-dev:48878] [Bug #10885]

	* vm_core.h, class.c: change accordingly.

	* test/ruby/test_refinement.rb: add a test for above.

Sun Feb 22 10:43:37 2015  Koichi Sasada  <ko1@atdot.net>

	* gc.c (rb_objspace_call_finalizer): control GC execution during
	  force firnalizations at the end of interpreter process.
	  [Bug #10768]

	  1) Prohibit incremental GC while running Ruby-level finalizers
	     to avoid any danger.
	  2) Prohibit GC while invoking T_DATA/T_FILE data structure
	     because these operations break object relations consistency.

	  This patch can introduce another memory consuming issue because
	  Ruby-level finalizers can run after (2), GC is disabled.
	  However, basically object consistency was broken at (2) as I
	  described above. So that running Ruby-level finalizers contains
	  danger originally. Because of this point, I need to suggest to
	  remove these 3 lines (invoking remaining finalizers). And add a
	  rule to add that finalizers should not add new finalizers, or
	  say there is no guarantee to invoke finalizers that added by
	  another finalizer.

Sun Feb 22 04:07:05 2015  Zachary Scott  <e@zzak.io>

	* ext/openssl/ossl_asn1.c: [DOC] RDoc formatting fixes for
	  ASN1::ObjectId with patch from @vbatts [Fixes GH-834]

	* ext/openssl/ossl_bn.c: ditto.

Sat Feb 21 19:51:49 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* re.c (match_aref): RMatch::regexp is Qnil after matching by a
	  string since r45451.  [ruby-core:68209] [Bug #10877]

Sat Feb 21 16:18:42 2015  Stefan Schuler  <mail@stefanschuessler.de>

	* compar.c (Init_Comparable): [DOC] Replace camelcase variable name.
	  [Fix GH-833]

Fri Feb 20 17:27:12 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c (rb_file_identical_p): fix handle leak, ensure to close
	  the handle of the first argument.

Fri Feb 20 17:19:23 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/win32.c (different_device_p): compare by volume serial
	  numbers, not by path names.  [ruby-core:68162] [Bug #10865]

Thu Feb 19 01:58:10 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/file.c (rb_file_expand_path_internal): neither the drive
	  of base directory nor the current drive are involved in the
	  result if different than the drive of path.
	  [ruby-core:68130] [Bug #10858]

Wed Feb 18 10:48:56 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/win32.c (wrename): return EXDEV if moving a directory to
	  another drive, since MoveFileExW does not set proper error code.
	  [ruby-core:68162] [Bug #10865]

Wed Feb 18 03:13:52 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych.rb: bump psych version.
	* ext/psych/psych.gemspec: ditto
	* ext/psych/yaml/scanner.c: add latest libyaml change.
	* test/psych/helper.rb: support newer minitest
	* test/psych/test_to_yaml_properties.rb: ditto

Tue Feb 17 11:47:17 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/resolv.rb (Resolv::DNS::Resource#==, #hash): elements
	  returned by Kernel#instance_variables are Symbols now.
	  [ruby-core:68128] [Bug #10857]

Tue Feb 17 10:59:10 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* doc/syntax/calling_methods.rdoc: Fix documentation for "calling_methods"
	  Patch by @sos4nt [fix GH-830][ci skip]

Tue Feb 17 10:53:29 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/file.c (rb_file_expand_path_internal): do not make invalid
	  (or ADS) path if the path has a drive letter, the result also
	  should have be under it.  [ruby-core:68130] [Bug #10858]

Tue Feb 17 10:47:20 2015  Iain Beeston  <iain.beeston@gmail.com>

	* hash.c: Added docs to explain that #include? and #member? do not
	  check member equality
	* lib/set.rb: ditto

Mon Feb 16 20:58:49 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* compile.c (compile_massign): optimization for special case,
	  assignments by aset or attrset.
	  http://kokizzu.blogspot.jp/2015/02/c-java-hhvm-ruby-nodejsrhinojscspidermo.html
	  http://www.atdot.net/~ko1/diary/201502.html#d16

Sun Feb 15 10:41:23 2015  Sho Hashimoto  <sho-h@ruby-lang.org>

	* doc/standard_library.rdoc: [DOC] delete removed libraries.
	  [misc #10843] [ci skip]

Sat Feb 14 12:20:01 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* random.c (rand_random_number): add a method to return a random
	  number like SecureRandom to Random::Formatter.

	* lib/securerandom.rb (random_bytes): move to Random::Formatter,
	  the base method of the module.

Sat Feb 14 12:01:32 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* random.c (random_raw_seed): extract platform dependent random
	  seed initialization function as a new method Random.raw_seed.

	* lib/securerandom.rb (SecureRandom): use Random.raw_seed.

Sat Feb 14 00:49:37 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/coverage/coverage.c: Add Coverage.peek_result.  Allows you to
	  capture coverage information without stopping the coverage tool.
	  [ruby-core:67940] [Feature #10816]

	* test/coverage/test_coverage.rb: test for change.

Fri Feb 13 21:52:05 2015  Yusuke Endoh  <mame@tsg.ne.jp>

	* string.c (str_discard): does not free for STR_NOFREE string.
	  [Bug #10853][ruby-core:68110]

	* bootstraptest/test_string.rb: test for above.

Fri Feb 13 21:16:00 2015  Yusuke Endoh  <mame@tsg.ne.jp>

	* lib/base64.rb: make urlsafe mode user-friendly.

	* lib/base64.rb (Base64.urlsafe_encode64): a new option "padding" to
	  suppress the padding character ("=").

	* lib/base64.rb (Base64.urlsafe_decode64): now it accepts not only
	  correctly-padded input but also unpadded input.
	  [Feature #10740][ruby-core:67570]

	* test/base64/test_base64.rb: Test for above

Fri Feb 13 14:19:06 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/json: merge upstream from flori/json
	  change usage of TypedData. [Feature #10739][ruby-core:67564]

Thu Feb 12 18:34:01 2015  multisnow  <infinity.blick.winkel@gmail.com>

	* ext/openssl/extconf.rb: check RAND_edg to support libressl.

	* ext/openssl/ossl_rand.c (ossl_rand_egd): define only if RAND_edg
	  is available.  [Fix GH-829]

Thu Feb 12 10:46:14 2015  Eric Hodel  <drbrain@segment7.net>

	* proc.c (proc_call):  Improve Proc#call documentation.  Patch by
	  Hsing-Hui Hsu.  [fix GH-761]

Thu Feb 12 04:33:02 2015  Benoit Daloze  <eregontp@gmail.com>

	* compar.c (cmp_equal): no more error hiding for Comparable#==.
	  It now behaves as other Comparable methods. See #7688.

	* test/ruby/test_comparable.rb: update related test.

Thu Feb 12 03:28:05 2015  Eric Wong  <e@80x24.org>

	* lib/set.rb (initialize): internal hash defaults to false

	* lib/set.rb (include?): use Hash#[] for optimized dispatch.
	  Patch by Ismael Abreu <ismaelga@gmail.com>
	  [ruby-core:67664] [Misc #10754]

Wed Feb 11 11:09:52 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/digest/digest_conf.rb (digest_conf): check for CommonDigest.

	* ext/digest/*/*cc.h: for Apple CommonCrypto/CommonDigest.h.

	* ext/digest/digest.h (DEFINE_FINISH_FUNC_FROM_FINAL): macro for
	  finish functions, by inverting arguments order.

	* ext/digest/digest_conf.rb (digest_conf): extract common
	  configurations.

Wed Feb 11 11:01:33 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/json/generator/generator.c (generate_json): get rid of
	  unnecessary recursive calls which can cause infinite recursion.
	  T_STRING may not have rb_cString.

Wed Feb 11 07:53:35 2015  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* test/win32ole/test_word.rb: use skip method to skip test.

Tue Feb 10 11:38:28 2015  Shugo Maeda  <shugo@ruby-lang.org>

	* vm_insnhelper.c (vm_call_method): stop method search when a method
	  is not found in a refinement, to support undef in refinements.
	  [ruby-core:66741] [Bug #10578]

Tue Feb 10 11:19:11 2015  Shugo Maeda  <shugo@ruby-lang.org>

	* lib/net/ftp.rb (chdir, delete, gettextfile, mdtm, mkdir, nlst,
	  putbinaryfile, puttextfile, rename, rmdir, size): support
	  Pathname. Patch by Joe Rafaniello. [fix GH-828]

Mon Feb  9 16:36:12 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* tool/make-snapshot (package): get rid of loading unbundled and
	  unexpected libraries.  [ruby-core:67977] [Bug #10822]

Sun Feb  8 20:09:37 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/net/http/header.rb: pass header names as symbols.
	  Patch by @DamirSvrtan [fix GH-805]
	* test/net/http/test_httpheader.rb: added test.

Sun Feb  8 13:04:25 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/socket/getaddrinfo.c (get_addr): reject too long hostname to
	  get rid of GHOST vulnerability on very old platforms.

	* ext/socket/raddrinfo.c (make_hostent_internal): ditto, paranoic
	  check for the canonical name.

Sun Feb  8 12:48:38 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/win32/lib/win32/registry.rb (Win32::Registry::API): use wide
	  versions of RegDeleteValue and RegDeleteKey.
	  [ruby-core:67958] [Bug #10820]

Sat Feb  7 22:13:08 2015  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* test/win32ole/test_win32ole_record.rb: remove test using .NET
	  Framework 3.5 because it is not included in Windows 8/8.1.

Sat Feb  7 19:25:25 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (has_magic): always get long path name on Windows even if
	  no tilde is there.  [ruby-core:68011] [Bug #10819]

	* dir.c (replace_real_basename): FindFirstFile ignore redirection
	  character, check if exists before call it.  cf. [Bug #8597]

Sat Feb  7 13:30:11 2015  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* test/win32ole/test_win32ole_record.rb
	  (test_ole_instance_variable_get): correct VT_RECORD type and
	  instance variables.

Fri Feb  6 17:47:05 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/yaml_tree.rb: register nodes when
	  dumping objects with custom coders. [ruby-core:66215] [Bug #10496]

	* test/psych/test_coder.rb: test for fix

Fri Feb  6 16:58:31 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/to_ruby.rb: fix support for regular
	  expressions with newlines. tenderlove/psych#222

	* test/psych/test_yaml.rb: test for change.

Fri Feb  6 10:31:50 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_core.h (rb_call_info_kw_arg_struct): make keywords a symbols
	  list to get rid of inadvertent creation by variable keyword
	  arguments.  [ruby-core:68031] [Bug #10831]

Thu Feb  5 22:42:34 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/rubygems:  Update to RubyGems HEAD(5c3b6f3).
	  Fixed #1156, #1142, #1115, #1142, #1139 on rubygems/rubygems
	* test/rubygems:  ditto.

Thu Feb  5 13:41:01 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_eval.c (send_internal), vm_insnhelper.c (vm_call_opt_send):
	  convert String method name into a Symbol, as method_missing
	  method expects its first argument to be a Symbol.  [Bug #10828]

	* vm_insnhelper.c (ci_missing_reason): return the reason of method
	  missing in call info.

	* vm_insnhelper.c (vm_call_opt_send): re-apply r49500 with the
	  proper missing reason.  [Bug #10828]

Thu Feb  5 10:31:46 2015  Shugo Maeda  <shugo@ruby-lang.org>

	* class.c (rb_obj_singleton_methods): should use RTEST() to convert
	  VALUE to int.

Thu Feb  5 03:59:33 2015  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>

	* vm_insnhelper.c: Fix symbol leak with +send+ [Bug #10828]

Wed Feb  4 20:26:54 2015  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (Init_win32ole): should not use atexit to
	  free allocated hash table to avoid error on Cygwin.

Wed Feb  4 15:34:25 2015  Shugo Maeda  <shugo@ruby-lang.org>

	* class.c (method_entry_i, class_instance_method_list,
	  rb_obj_singleton_methods): should not include methods of
	  superclasses if recur is false. [ruby-dev:48854] [Bug #10826]

Wed Feb  4 16:32:40 2015  Matt Hoyle  <matt@deployable.co>

	* ext/bigdecimal/bigdecimal.c (VpSetPTR): fix a typo, 'expoennt'
	  to 'exponent'.  [ruby-core:67980] [Bug #10823] [Fix GH-825]

Wed Feb  4 15:55:38 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/sdbm/_sdbm.c: include ruby/ruby.h for PRIdPTRDIFF when a
	  macro `DEBUG` is defined.  based on the patch by Owen Rodley in
	  [ruby-core:67987]. [Bug #10825]

Wed Feb  4 11:12:43 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* Makefile.in (probes.stamp): rebuild dtrace dependent objects
	  only when `dtrace -G` modifies its input files.

Tue Feb  3 19:27:16 2015  Naohisa Goto  <ngotogenome@gmail.com>

	* common.mk (ruby-glommed.o): dependency on $(OBJ) should be written
	  in common.mk (in which OBJ is defined) because of Makefile include
	  and parse order. This partly reverts r49419.
	  [ruby-dev:48849] [Bug #10808]

	* Makefile.in (ruby-glommed.o): ditto.

	* Makefile.in (ruby-glommed.o): remove excess $(DTRACE_OBJ) because
	  it is included in $(OBJS) since r49451.

	* Makefile.in (probes.o): should depend on $(DTRACE_DEPENDENT_OBJS)

Tue Feb  3 17:15:45 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (try_cppflags, try_cflags, try_ldflags): get rid of
	  interference by modifying global variables in have_devel? method.
	  [ruby-core:67962] [Bug #10821]

Tue Feb  3 15:23:58 2015  Shugo Maeda  <shugo@ruby-lang.org>

	* vm_method.c (remove_method): When remove refined
	  method, raise a NameError if the method is not
	  defined in refined class.

	  But if the method is defined in refined class,
	  it should keep refined method and remove original
	  method.

	  Patch by Seiei Higa. [ruby-core:67722] [Bug #10765]

Tue Feb  3 14:04:47 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (glob_helper): obtain real name with FindFirstFile API
	  instead of matching all entries, on Windows.
	  [ruby-core:67954] [Bug #10819]

Tue Feb  3 12:26:35 2015  Katsuhiko Nishimra  <ktns.87@gmail.com>

	* lib/mkmf.rb (configuration): set the default cxxflags, which is
	  referred from the default CXXFLAGS, for extension libraries.
	  [Fix GH-823]

Tue Feb  3 05:52:00 2015  Aman Gupta <ruby@tmm1.net>

	* gc.c (rb_objspace_free): cause rb_bug if lazy sweep is in progress
	  during rb_objspace_free. Adds extra protection for r46340.
	  Patch by Vicent Marti. [Bug #10768] [ruby-core:67734]
	* gc.c (rb_objspace_call_finalizer): Ensure GC is completed after
	  finalizers have run. We already call gc_rest() before invoking
	  finalizers, but finalizer can allocate new objects and start new GC
	  cycle, so we call gc_rest() again after finalizers are complete.

Mon Feb  2 10:51:34 2015  Ari Pollak  <ajp@aripollak.com>

	* doc/security.rdoc (Symbols): update about Symbol GC.  Symbols
	  explicitly converted from Strings now can be collected, but
	  reflection/metaprogramming still can cause memory flooding.
	  [Fix GH-725]

Sun Feb  1 13:46:52 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* tool/rbinstall.rb (bin-comm): drop batch file installation.
	  Windows 95 support has not been supported already.
	  [Feature #10806]

Sat Jan 31 12:06:23 2015  Scott Francis  <scott.francis@shopify.com>

	* thread_pthread.c (reserve_stack): fix intermittent SIGBUS on
	  Linux, by reserving the stack virtual address space at process
	  start up so that it will not clash with the heap space.
	  [Fix GH-822]

Fri Jan 30 17:28:29 2015  Kazuki Tanaka  <gogotanaka@ruby-lang.org>

	* math.c (num2dbl_with_to_f): make faster when Bignum passed by
	  direct conversion using rb_big2dbl().  [Feature #10800]

Thu Jan 29 23:30:00 2015  Kenta Murata  <mrkn@mrkn.jp>

	* ext/bigdecimal/bigdecimal.c (rb_rational_num): add fallback function
	  for rubies lower than 2.2.0.

	* ext/bigdecimal/bigdecimal.c (rb_rational_den): ditto.

	* ext/bigdecimal/extconf.rb: check the existences of struct RRational,
	  rb_rational_num, and rb_rational_den.

	* ext/bigdecimal/bigdecimal.bundle: bump version.

Thu Jan 29 20:28:25 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* tool/make-snapshot: removed md5 digest with package information

Thu Jan 29 10:41:52 2015  Kazuki Tanaka  <gogotanaka@ruby-lang.org>

	* math.c (Get_Double): direct casting from Fixnum to double.
	  [Feature #10785]

Thu Jan 29 02:34:27 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/to_ruby.rb: fix parsing hashes with
	  instance variables when it is referenced multiple times.
	* ext/psych/lib/psych.rb: bump version
	* ext/psych/psych.gemspec: bump version
	* test/psych/test_hash.rb: test for fix

Thu Jan 29 02:06:09 2015  Eric Wong  <e@80x24.org>

	* thread.c (struct join_arg): restructure and make smaller
	  (thread_join_sleep): avoid timeofday() call if forever
	  (thread_join): pass join_arg.delay directly
	  (rb_thread_inspect_msg): remove, inline into rb_thread_inspect
	  (rb_thread_inspect): reduce branching and string creation
	* thread_pthread.c (native_set_thread_name): create string directly
	  to avoid reparsing. [Misc #10723]

Wed Jan 28 21:32:24 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* thread.c: Improve documentation for Thread#value
	  [Bug #10694][ruby-core:67324][ci skip]

Tue Jan 27 16:04:19 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb: added `!` command.

Tue Jan 27 15:58:23 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb: added history feature for platforms which
	  lack readline.

Mon Jan 26 22:09:35 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* .gitignore: ignored temporary file with git.

Mon Jan 26 18:06:03 2015  Akinori MUSHA  <knu@iDaemons.org>

	* misc/ruby-electric.el: Import version 2.2.2 from
	  https://github.com/knu/ruby-electric.el.

Mon Jan 26 11:37:49 2015  Dave Stevens  <dave@crowdlab.com>

	* string.c (str_make_independent_expand): terminate String when
	  moved from heap to embedded.  [Fix GH-821].

Sun Jan 25 12:04:12 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* array.c (flatten): no need to call to_ary method on elements
	  beyond the given level.  [ruby-core:67637] [Bug #10748]

Sun Jan 25 00:42:24 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/fiddle/win32/libffi.mk.tmpl: assemble without directory prefix.
	  workaround of a bug of VC12 ml, by unak at [ruby-core:67792].
	  [ruby-core:67789] [Bug #10780]

Sat Jan 24 19:56:25 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dln_find.c (dln_find_1): search regular files only.  based on
	  the patch by Alex Coomans in [ruby-core:67766].  [Bug #10776]

Fri Jan 23 23:57:05 2015  Misumi Rize  <r@ayase-e.li>

	* vm_insnhelper.c (vm_throw_start): search the target to break
	  from a block with nested rescue, from the nested blocks.
	  [ruby-core:67765] [Bug #10775] [Fix GH-820]

Fri Jan 23 20:00:59 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* marshal.c (w_object, marshal_dump): use identity tables for
	  arbitrary VALUE keys, because of performance of FLONUM.
	  [Bug #10761]

	* marshal.c (obj_alloc_by_klass, marshal_load): ditto.

Fri Jan 23 17:12:33 2015  Eric Wong  <e@80x24.org>

	* benchmark/bm_marshal_dump_flo.rb: new benchmark for [Bug #10761]

Thu Jan 22 18:03:19 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb (find_svn_log): use double quotes instead
	  of single quotes because cmd.exe doesn't handle them.

	* tool/redmine-backporter.rb (done): the 2nd element of matched data
	  is the offset of the end of matched string, not length.

Thu Jan 22 16:45:24 2015  Eric Wong  <e@80x24.org>

	* st.c (st_numhash): mix float value for flonum
	* hash.c (rb_any_hash): ditto
	* benchmark/bm_hash_aref_flo.rb: new benchmark
	* benchmark/bm_hash_ident_flo.rb: ditto
	  [Bug #10761]

Wed Jan 21 22:33:51 2015  Akinori MUSHA  <knu@iDaemons.org>

	* misc/ruby-electric.el: Import version 2.2.1 from
	  https://github.com/knu/ruby-electric.el.  Improve compatibility
	  with and optimize for Emacs 24.4.

Wed Jan 21 09:40:52 2015  Zachary Scott  <e@zzak.io>

	* file.c: Document other cases of missing birthtime on OS with patch
	  provided by @sho-h similar to GH-817. [ci skip] [DOC]

Wed Jan 21 09:09:19 2015  Tanaka Akira  <akr@fsij.org>

	* NEWS: References to tickets added.
	  [ruby-core:67701] [Bug #10760] Suggested by Zachary Scott.

Tue Jan 20 22:59:54 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* tool/vcs.rb: fix the exception given remote-url of svn.

Tue Jan 20 12:58:33 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb: now can change the page of `ls`.

Tue Jan 20 12:28:37 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb (readline): fallback to normal gets on
	  Windows because IO.console.getch is not always do as expected.

Tue Jan 20 11:31:07 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/redmine-backporter.rb: update usage.

Tue Jan 20 11:23:47 2015  NARUSE, Yui  <naruse@ruby-lang.org>

	* tool/redmine-backporter.rb (mygets): to support Backspace
	  implement gets by itself.

Tue Jan 20 02:54:11 2015  Zachary Scott  <e@zzak.io>

	* file.c: NotImplementedError is raised if birthtime is unavailable.
	  Patch by @y-yagi san and [Fixes GH-817] [ci skip] [DOC]

	* ext/pathname/pathname.c: ditto.

Mon Jan 19 22:08:26 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* class.c (include_modules_at): allow prepend each modules upto
	  once for each classes.  [EXPERIMENTAL]

Sun Jan 18 18:32:20 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* math.c (math_atan2): revive documentation before r49220.
	  http://d.hatena.ne.jp/nagachika/20150112/ruby_trunk_changes_49213_49226

Sun Jan 18 15:57:32 2015  Seiei Higa  <hanachin@gmail.com>

	* vm_method.c (check_definition): Module#public_method_defined?,
	  Module#private_method_defined?, Module#protected_method_defined?
	  should not use refinements. [ruby-core:67656] [Bug #10753]

Sun Jan 18 15:50:39 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_dump.c (rb_vm_bugreport): check by configured result instead
	  of system name for old FreeBSD.  based on a patch by Steve Wills
	  at [ruby-core:67655].  [Bug #10752]

Sun Jan 18 12:56:49 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* Makefile.in (VPATH, NEWLINE_C), common.mk (common-srcs): make
	  and use newline.c under enc/trans directory, not toplevel.  no
	  longer search enc directory implicitly.

	* configure.in, enc/Makefile.in (BUILTIN_ENCS, BUILTIN_TRANSES):
	  prefix respective directory names to builtin encodings and
	  transcoder source names.

Sun Jan 18 11:49:46 2015  Masaki Suketa <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (ole_invoke): avoid SEGV when VT_RECORD
	  variable is passed by reference. [ruby-dev:48803] [Bug #10697]

Sat Jan 17 23:59:15 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/psych/lib/psych/visitors/yaml_tree.rb (visit_String):
	  anchors like `\Z` are not valid inside character class.  use
	  negative-lookahead instead.
	  Fixes: https://github.com/tenderlove/psych/issues/221

Sat Jan 17 23:42:27 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: get rid of pattern substitution, which is not
	  supported by ash, and ash on NetBSD parses whole source first
	  and fails to start.  [ruby-dev:48823] [Bug #10750]

Fri Jan 16 18:42:58 2015  NARUSE, Yui  <naruse@ruby-lang.org>

	* tool/redmine-backporter.rb: support adding related revisions
	  to issues.

Fri Jan 16 17:20:33 2015  Koichi Sasada  <ko1@atdot.net>

	vm.c, vm_core.h: constify VM_CF_LEP, VM_CF_PREV_EP, VM_CF_BLOCK_PTR
	and rb_vm_control_frame_block_ptr.

Fri Jan 16 15:41:21 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych.rb: bump version

	* ext/psych/psych.gemspec: ditto

Fri Jan 16 15:37:49 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/yaml_tree.rb: only dump hash
	  subclasses. Thanks Joe Eli McIlvain <joe.eli.mac@gmail.com>

	* test/psych/test_hash.rb: test for change

Fri Jan 16 15:35:21 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych.rb: bump version

	* ext/psych/lib/psych/visitors/yaml_tree.rb: fix line width wrapping
	  for long strings.  Thanks Jakub Jirutka <jakub@jirutka.cz>

	* test/psych/test_string.rb: test for change

Fri Jan 16 11:44:44 2015  Kazuki Tsujimoto  <kazuki@callcc.net>

	* eval_intern.h, vm.c, vm_eval.c, vm_insnhelper.c:
	  change throw mechanism (not save target ep, but save target cfp).
	  It fixes `unexpected break' bug that occurs when
	  TracePoint#binding is called.
	  [ruby-dev:48797] [Bug #10689]

	* test/ruby/test_settracefunc.rb: add a test.

Thu Jan 15 23:55:15 2015  Tanaka Akira  <akr@fsij.org>

	* io.c (rb_io_close_m): Don't raise when the IO object is closed.
	  [ruby-core:67444] [Feature #10718]

Thu Jan 15 21:34:57 2015  Seiei Higa  <hanachin@gmail.com>

	* proc.c (rb_obj_singleton_method): Kernel#singleton_method should
	  not use refinements, as well as Kernel#method.
	  [ruby-core:67603] [Bug #10744]

Thu Jan 15 10:45:04 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* array.c (rb_ary_select_bang, ary_reject_bang): linear
	  performance.  [ruby-core:67418] [Feature #10714]

Wed Jan 14 18:06:06 2015  Martin Duerst  <duerst@it.aoyama.ac.jp>

	* lib/uri/mailto.rb: raising URI::InvalidComponentError instead
	  of failing with undefined method `split' for nil:NilClass for
	  mailto: URIs without opaque part. [Bug #10738]
	* test/uri/testuri.rb: Test for above

Wed Jan 14 16:45:24 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* tool/downloader.rb (RubyGems.download): verify downloaded gem
	  packages.  LowSecurity to allow untrusted certificates now.

Wed Jan 14 15:43:48 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/readline/readline.c (readline_s_refresh_line): initialize
	  before rl_refresh_line(), as some function make the internal
	  state non-clean but rl_refresh_line() does not re-initialize it.
	  [ruby-core:43957] [Bug #6232]

Tue Jan 13 21:59:24 2015  Michal Papis  <mpapis@gmail.com>

	* tool/rbinstall.rb (gem): fix changing permissions of installed
	  bundled gems.  [Fix GH-812]

Tue Jan 13 21:57:12 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk (distclean-local): remove autom4te.cache generated by
	  autoconf.

	* common.mk (realclean-local): remove id sources and dummy header
	  for dtrace.  [ruby-core:67562] [Bug #10737]

Tue Jan 13 21:08:22 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/json, test/json: merge JSON HEAD(259dee6)
	  separate implementation of Typed_Data macro.
	  https://github.com/flori/json/compare/v1.8.1...v1.8.2

Tue Jan 13 14:16:35 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/net/http/test_http.rb: get rid of accessing DNS actually
	  for some servers returning wrong results.
	  [ruby-core:67454] [Bug #10721]

Mon Jan 12 23:21:57 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* gems/bundled_gems: update test-unit to 3.0.9.

Mon Jan 12 18:35:44 2015  Eric Wong  <e@80x24.org>

	* numeric.c (bit_coerce): use original value for error message
	  [ruby-core:67405] [Bug #10711]
	* test/ruby/test_numeric.rb (test_coerce): check error message

Mon Jan 12 18:01:24 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/rdoc/text.rb (expand_tabs): get rid of infinite loop with
	  CR.  should check if substitution occurred too.
	  [ruby-dev:48813] [Bug #10732]

Mon Jan 12 16:45:46 2015  Seiei Higa  <hanachin@gmail.com>

	* vm_method.c (rb_alias): raise a NameError when creating alias to
	  a refined method if the original method of the refined method is
	  not defined.  [ruby-core:67523] [Bug #10731]

Mon Jan 12 13:53:17 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* math.c (math_atan2): improve documentation.
	  [Feature #10323][ruby-core:65400][ci skip]

Mon Jan 12 13:50:49 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/bigdecimal/bigdecimal.c: fixes documentation like labeled lists,
	  code examples etc. [ruby-core:66730][Bug #10576][ci skip]

Mon Jan 12 13:36:44 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/optparse.rb: improvements for OptionParser documentation.
	  [misc #10608][ruby-core:66901][ci skip]

Mon Jan 12 13:33:52 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* array.c (rb_ary_each): documented return value.
	  [misc #10469][ruby-core:66063]

Sun Jan 11 15:11:38 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/webrick/test_utils.rb (test_create_listeners): use
	  dynamically chosen port number, not hardcoded port number.
	  [ruby-core:67508]

Sat Jan 10 12:57:12 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/zlib/zlib.c: fix document of method signatures.
	  [Bug #10668][ruby-core:67186][ci skip]

Sat Jan 10 12:32:44 2015  NAKAMURA Usaku  <usa@ruby-lang.org>

	* eval_error.c (error_print): pos and len parameters of rb_str_substr()
	  are counted by characters, not bytes.  use rb_str_subseq() instead.
	  [Bug #10727] [ruby-core:67473]

Sat Jan 10 10:58:55 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* complex.c: removed commented-out code.

Sat Jan 10 10:57:19 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* rational.c: removed commented-out code.
	  [Feature #10376][ruby-core:65643]

Sat Jan 10 10:12:15 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* array.c (rb_ary_select_bang): keep the array consistent by
	  removing unselected values soon.  [ruby-dev:48805] [Bug #10722]

Fri Jan  9 23:20:04 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/rubygems:  Update to RubyGems HEAD(e53c54a).
	* test/rubygems:  ditto.

Fri Jan  9 11:13:01 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (assocs, assoc): eliminate splatting empty literal
	  hashes.  [ruby-core:67446] [Bug #10719]

	* compile.c (compile_array_): support splatted hash in hash type.

Fri Jan  9 10:57:09 2015  Vit Ondruch  <vondruch@redhat.com>

	* configure.in (RUBY_SETJMP_TYPE): Remove superfluous semicolon
	  which causes a syntax error with autoconf 2.63.
	  [ruby-core:67429] [Bug #10716]

Fri Jan  9 07:23:32 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/yaml_tree.rb: correctly quote non-ascii
	  letters. Thanks @jirutka for the patch.

	* test/psych/test_string.rb: test for change

Fri Jan  9 07:13:55 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/to_ruby.rb: call `allocate` on hash
	  subclasses.  Fixes github.com/tenderlove/psych/issues/196

	* test/psych/test_hash.rb: test for change

Fri Jan  9 06:58:43 2015  Aaron Patterson <aaron@tenderlovemaking.com>

	* ext/psych/lib/psych/visitors/to_ruby.rb: revive hashes with ivars

	* ext/psych/lib/psych/visitors/yaml_tree.rb: dump hashes with ivars.
	  Fixes github.com/psych/issues/43

	* test/psych/test_hash.rb: test for change

Thu Jan  8 17:05:00 2015  Seiei Higa  <hanachin@gmail.com>

	* vm_method.c (rb_method_entry): if no super class, no original
	  method entry.  [ruby-core:67389] [Bug #10707]

Thu Jan  8 16:31:43 2015  Seiei Higa  <hanachin@gmail.com>

	* vm_method.c (rb_export_method): bail out if the original method
	  is undefined when the method is refined.
	  [ruby-core:67387] [Bug #10706]

Thu Jan  8 12:53:44 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (glob_helper): match in case-folding only if the directory
	  resides on a case-insensitive file system, on OSX.
	  [ruby-core:67364] [Bug #10700]

Thu Jan  8 11:39:18 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* .travis.yml: Remove redundant configuration option.
	  [fix GH-809] Patch by @gxworld

Thu Jan  8 07:17:14 2015  Eric Wong  <e@80x24.org>

	* lib/resolv.rb: consider ENETUNREACH as ResolvTimeout
	  [ruby-core:67411] [Bug #10712]

Thu Jan  8 00:13:52 2015  Tanaka Akira  <akr@fsij.org>

	* lib/open3.rb: Open3 properly passes non-keyword hash args to spawn.
	  Fixed by Josh Cheek.  [Fix GH-808]
	  Related to [ruby-core:67347] [Bug #10699]

Wed Jan  7 19:19:26 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (dir_initialize): workaround of opendir failure at symlink
	  directories on Windows via CIFS.

Wed Jan  7 18:52:50 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (need_normalization): not only HFS+, CIFS (SMB) is also
	  decomposed.  [Bug #10704]

	* dir.c (NORMALIZE_UTF8PATH): Unicode decomposition seems to
	  perform in an upper layer than file systems on OSX, as all path
	  names are always decomposed regardless of file system types.

Tue Jan  6 21:41:04 2015  Tanaka Akira  <akr@fsij.org>

	* time.c (timelocalw): Set tm_isdst field -1 if vtm->isdst is
	  VTM_ISDST_INITVAL.  This bug is introduced at packing struct
	  vtm (r45155).
	  [ruby-core:67345] [Bug #10698] Reported by Boris Ruf.

Tue Jan  6 03:10:54 2015  Koichi Sasada  <ko1@atdot.net>

	* test/fiddle/test_handle.rb: fix syntax.

Tue Jan  6 00:16:10 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/fiddle/test_handle.rb (test_NEXT): use -test-/dln/empty
	  which is always a shared object and is not used by others.
	  [ruby-dev:48629] [Bug #10384]

Mon Jan  5 14:58:01 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/ruby/test_io.rb: added timeout for AIX environment.
	  [ruby-core:62983][Bug #9917]

Sun Jan  4 22:33:33 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/lib/test/unit.rb (ExcludesOption): add "excludes" support
	  to test suite, for alternative implementations and platforms.
	  [Feature #10682]

Sun Jan  4 22:32:42 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/lib/test/unit.rb (Test::Unit): reorder modules and merge
	  each modules.

	* test/lib/test/unit.rb (Test::Unit): split the large class into
	  each modules.

Sun Jan  4 21:32:52 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (f_label): return tLABEL value as it is.
	  [ruby-core:67315] [Bug #10693]

Sun Jan  4 14:02:37 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/lib/test/unit/parallel.rb (run): expand the file name to be
	  loaded, so that relative paths work in parallel mode.

Sun Jan  4 13:36:56 2015  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* test/test_tempfile.rb: use assert_file for more descriptive message.
	  following r49131.

Sun Jan  4 13:05:09 2015  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* string.c: improve docs for String#<=>. [ruby-core:65399][Feature #10322]
	  Patch by gogo tanaka.

Sun Jan  4 12:42:24 2015  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* array.c: improve docs for Array#reject. [ruby-core:65324][misc #10307]
	  Patched by Nebu Pookins.

Sun Jan  4 12:24:11 2015  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* string.c: improve docs for String#strip and variations.
	  [ruby-core:66081][Bug #10476]

Sun Jan  4 09:21:04 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/drb/drb.rb: removed unused argument. Patch by @vipulnsward
	  [fix GH-515]

Sun Jan  4 09:18:31 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/tempfile.rb: provide default basename parameter.
	  [fix GH-523] Patch by @dissolved
	* test/test_tempfile.rb: ditto.

Sun Jan  4 00:43:41 2015  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* README.ja.md: add guidance of mailing list and bugs.r-l.o.

Sat Jan  3 23:56:28 2015  Ayumu AIZAWA  <ayumu.aizawa@gmail.com>

	* hash.c: fix docs for Hash#invert. [ruby-core:66917] [Bug #10612]

Sat Jan  3 19:52:12 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* include/ruby/intern.h (rb_str_new_literal): define on all
	  platforms, not only gcc.

Sat Jan  3 18:53:28 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/fiddle/lib/fiddle/cparser.rb (parse_ctype): limit split word
	  number as the rest are not used.

Sat Jan  3 18:19:50 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/fiddle/lib/fiddle/cparser.rb: r49110 broke Fiddle::Import with
	  type_alias.
	* test/fiddle/test_cparser.rb: added type_alias test for parse_ctype
	  and parse_struct_signature.

Sat Jan  3 11:50:16 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/openssl/ossl.h: avoid to build failure of Windows environment.
	* ext/openssl/ossl_ssl_session.c: ditto.

Sat Jan  3 11:27:46 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* array.c: Improve performance of Array#shift. use shared instead of
	  MEMMOVE if with arguments. Patch by @ksss [fix GH-537]
	* test/ruby/test_array.rb: ditto.
	* benchmark/bm_array_shift.rb: Added benchmark of GH-537 issue.

Sat Jan  3 10:38:52 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/net/http.rb: More descriptive error message when net/http fails
	  to connect to a server. Patch by @xaviershay [fix GH-700]
	* test/net/http/test_http.rb: ditto.

Sat Jan  3 10:14:51 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/openssl/ossl.h: Make `SSL_SESSION_cmp` use `CRYPTO_memcmp`
	  [fix GH-591] Patch by @PiPeep
	* ext/openssl/ossl_ssl_session.c: ditto.

Sat Jan  3 09:54:32 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/fiddle/lib/fiddle/cparser.rb: Support for Fiddle::CParser
	  to handle rich signatures including parameter names and function
	  pointer types. Patch by @theryan [fix GH-590]
	* test/fiddle/test_cparser.rb: ditto.

Sat Jan  3 09:01:43 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* NEWS: added compatibility entry of r49101.

Fri Jan  2 21:06:59 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/net/http.rb (Net::HTTP#send_request): there is no response body
	  with HEAD request. Patch by @rodrigosaito [fix GH-520]

Fri Jan  2 21:04:36 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/net/http/test_http.rb (_test_send_request__HEAD): Added
	  failing test for send_request with HEAD method.

Fri Jan  2 18:41:20 2015  Tanaka Akira  <akr@fsij.org>

	* eval.c (ruby_init): Print ruby_setup() error only in debug mode.
	  Unsuppressable error message is not a good idea.
	  Note that the message is printed sometimes with following
	  code (highly timing dependent, though):
	  pid = spawn("ruby -e ''"); Process.kill(:TERM, pid)

Fri Jan  2 16:18:44 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/ruby/test_module.rb: Refactor invalid testcase.
	  [fix GH-472][ruby-core:59035][Bug #9240]

Fri Jan  2 15:53:00 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/webrick/utils.rb: removed unused argument variable.
	  [fix GH-356] Patch by @vipulnsward
	* lib/webrick/server.rb: ditto.
	* lib/webrick/ssl.rb: ditto.
	* test/webrick/test_utils.rb: added test for WEBrick::Utils#create_listeners.

Fri Jan  2 15:35:53 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/securerandom.rb: improve syntax and grammar of documentation.
	  [fix GH-796][ci skip] Patch by @Erol

Fri Jan  2 15:10:01 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* test/openssl/test_ssl_session.rb (OpenSSL#test_ctx_client_session_cb):
	  fix test failure with OpenSSL disabled SSLv3 protocol.
	  [ruby-core:63772] [Bug #10046]

Fri Jan  2 09:08:31 2015  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb (Resolv::DNS::Label::Str#==): Check class equality.
	  (Resolv::DNS::Name#initialize): Normalize labels as
	  Resolv::DNS::Label::Str objects.

Thu Jan  1 21:41:49 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* doc/regexp.rdoc: fix regexp docs for whitespace character.
	  [ruby-dev:48765] [Bug #10624]

Thu Jan  1 17:50:52 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/ruby/test_rubyoptions.rb: try locale encoding name.
	  [ruby-core:67109] [Bug #10643]

Thu Jan  1 11:07:12 2015  Eric Wong  <e@80x24.org>

	* symbol.c (rb_gc_free_dsymbol): delete from global fstr hash
	* test/ruby/test_symbol.rb (test_symbol_fstr_leak): test for bug
	  [ruby-core:67268] [Bug #10686]

Thu Jan  1 09:14:21 2015  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* vm_args.c (keyword_hash_p): fix non-symbol keys hash.
	  rb_extract_keywords() returns 0 not Qnil when no symbol keys is
	  included.  [ruby-core:67264] [Bug #10685]

Wed Dec 31 17:48:43 2014  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb (Resolv::DNS::Label::Str#initialize): Set encoding
	  ASCII-8BIT before downcase.  case insensitivity of DNS labels doesn't
	  apply non-ASCII characters.  [RFC 4343]

Wed Dec 31 16:48:44 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (gettable_gen): disable warnings of possible reference
	  to a local variable defined in a past scope.
	  [ruby-core:67162] [Bug #10661]

Wed Dec 31 13:43:48 2014  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb (Resolv::DNS::Name#==): Compare an array of Label:Str
	  objects.  Label#Str#== is case-insensitive.

Tue Dec 30 16:16:12 2014  Ben Miller  <bmiller@rackspace.com>

	* lib/resolv.rb (Resolv::DNS::Name#==): DNS is case-insensitive, so the
	  comparison should be case-insensitive as well.
	  [ruby-core:66498] [Bug #10550]

Tue Dec 30 16:03:45 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/resolv.rb (Resolv::DNS::Name): names with different dots
	  should be different.

Tue Dec 30 13:16:56 2014  Martin Duerst  <bernhard+git@lsmod.de>

	* lib/uri/common.rb: Initialize HTML5ASCIIINCOMPAT to empty Array
	  to avoid error during bootstrap when encodings are not yet defined.
	  [Bug #10678]

Tue Dec 30 09:29:26 2014  Bernhard M. Wiedemann  <bernhard+git@lsmod.de>

	* ext/dbm/dbm.c (Init_dbm): [DOC] as UNIX permissions are octal
	  numbers, needs to be prefixed by 0.  [Fix GH-800]

Tue Dec 30 08:57:39 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* lib/unicode_normalize.rb: typo fix. [ci skip]
	  [ruby-dev:48794][misc #10675]

Mon Dec 29 19:38:01 2014  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* version.h (RUBY_VERSION): 2.3.0 development has started.

Mon Dec 29 18:58:46 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* re.c (unescape_nonascii): append escape sequence as-is not
	  unescaped character, to get rid of unexpected meta-character.
	  [ruby-core:67193] [Bug #10670]

Mon Dec 29 14:27:33 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* doc/syntax/literals.rdoc (Symbols): now Symbols created by
	  interpolation can be garbage collected.  patch by Yihang Ho in
	  [ruby-core:67194].  [Bug #10671]

Mon Dec 29 11:18:17 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* thread.c (rb_thread_variable_get): fix dynamic symbol keys.
	  rb_check_id() returns non-zero only for static symbols, whereas
	  thread local variable keys can be dynamic symbols.
	  [ruby-core:67185] [Bug #10667]

Mon Dec 29 10:37:27 2014  Thiago Lewin  <thiago_lewin@yahoo.com.br>

	* io.c (rb_f_select): [DOC] workaround for YARD doc.  [Fix GH-799]

	* process.c (proc_detach): [DOC] fix missing closing parenthesis.
	  [Fix GH-799]

Mon Dec 29 07:27:23 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/json, test/json: merge JSON HEAD(17fe8e7)
	  https://github.com/flori/json/compare/v1.8.1...17fe8e7

Sun Dec 28 23:49:37 2014  Michal Papis  <mpapis@gmail.com>

	* rbinstall.rb: fix target location for installing bundled gems.
	  install to the prepared directory instead of default Gem.dir,
	  not to be affected GEM_HOME environment variable.  [Fix GH-798]

Sun Dec 28 18:19:28 2014  Eric Wong  <e@80x24.org>

	* test/-ext-/iseq_load/test_iseq_load.rb
	  (test_next_in_block_in_block): test using ISeq#eval
	  (test_break_ensure): ditto
	  [ruby-core:66988]

Sun Dec 28 16:25:12 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* cygwin/GNUmakefile.in (EXTOBJS): override to add resource files
	  always.  [ruby-core:67153] [Bug #10657]

Sun Dec 28 13:54:26 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (f_kwrest, new_args_tail_gen): unnamed rest keyword and
	  keywords bits arguments should be unique.  since internal IDs
	  depend on the local variable index in the current scope, new ID
	  should be made before popping those vtables.
	  [ruby-core:67157] [Bug #10659]

Sat Dec 27 20:12:55 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/json/generator/generator.c (JSON_Generator_State_type): add
	  #ifdef for backward compatibility.

	* ext/json/parser/parser.rl (JSON_Parser_type): ditto.

	* ext/json/generator/generator.h (ZALLOC): add fallback definition.

	* ext/json/parser/parser.h (ZALLOC): ditto.

Sat Dec 27 16:54:05 2014  Tanaka Akira  <akr@fsij.org>

	* process.c: Unused code removed.
	  It seems waitpid() is universally available on POSIX platforms.

Sat Dec 27 15:08:27 2014  Eric Wong  <e@80x24.org>

	* vm_core.h (rb_vm_living_threads_insert): preserve order
	  [Bug #10660] [ruby-core:67154] [ruby-core:67159]

Sat Dec 27 13:08:20 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/socket/socket.c: improved document for YARD doc.
	  [fix GH-795][ci skip] Patch by @tlewin

Sat Dec 27 10:11:21 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* ext/tk/lib/tkextlib/tcllib/plotchart.rb: fix to invoke correct function
	  of tcllib. Patch by @zalt50 [fix GH-787]

Sat Dec 27 10:03:41 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>

	* tool/make-snapshot: show sha1 digest when making packages.
	  it's request from https://github.com/ruby/www.ruby-lang.org/issues/921
	  [fix GH-794]

Fri Dec 26 15:32:16 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/tk/tcltklib.c (ip_invoke_core): remove probably duplicate
	  dead code.

Fri Dec 26 15:28:27 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/tk/tcltklib.c (ip_ruby_cmd_receiver_const_get): simply use
	  rb_path2class() to get a class/module from its name.

Fri Dec 26 15:20:54 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* marshal.c (w_long): append at once by w_nbyte() instead of
	  appending byte by byte.

Fri Dec 26 15:13:13 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/json/parser/parser.rl (unescape_unicode): check if valid
	  before bit-or assignments.
	  reported by Denis Denisov <denji0k AT gmail.com>.

	* ext/nkf/nkf-utf8/nkf.c (nkf_iconv_t): fix a missing semicolon.
	  reported by Denis Denisov <denji0k AT gmail.com>.

	* process.c (rb_spawn_process): get rid of usage of uninitialized
	  variable.
	  reported by Denis Denisov <denji0k AT gmail.com>.

	* regexec.c (match_at): ditto.

	* ext/win32ole/win32ole.c (ole_wc2mb_alloc, ole_vstr2wc, ole_mb2wc):
	  ditto.

	* dir.c (ruby_glob0): no need to check never-NULL pointer.
	  reported by Denis Denisov <denji0k AT gmail.com>.

	* win32/file.c (rb_file_expand_path_internal): ditto.

	* win32/file.c (code_page_i): handle realloc failure.
	  reported by Denis Denisov <denji0k AT gmail.com>.

	* win32/stub.c (stub_sysinit): ditto.

	* fix printf format conversion specifiers.
	  reported by Denis Denisov <denji0k AT gmail.com>.

Fri Dec 26 01:41:40 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/rbinstall.rb: skip installing bundle gems if zlib is unavailable.
	  [Bug #10647] [ruby-dev:48787]

Fri Dec 26 01:24:42 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* tool/downloader.rb: support old versions of ruby.

	* tool/downloader.rb: now can download gems by http if openssl is not
	  available (this may be danger!)

Fri Dec 26 00:13:48 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/ruby/test_extlibs.rb: check existence of extension libraries
	  which not depend on outer libraries. (experimental)

Thu Dec 25 21:58:15 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/fiddle/extconf.rb: make PIC objects if it will be linked as
	  a shared object eventually.  [ruby-core:67128]

Thu Dec 25 19:01:13 2014  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/fiddle/win32/libffi-3.2.1-mswin.patch: support mswin32.

Thu Dec 25 17:30:40 2014  Naohisa Goto  <ngotogenome@gmail.com>

	* gc.c (wmap_final_func): fix memory size shortage when realloc wmap.
	  Fix SEGV during finalize of WeakRef on Solaris (though the SEGV
	  could occur on all OS/platforms). [ruby-dev:48779] [Bug #10646]

Thu Dec 25 17:27:06 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (NET_LUID): include winsock2.h instead of windows.h.
	  patch by Jon Forums in [ruby-core:67125].  [Bug #10640]

Thu Dec 25 16:14:10 2014  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/io/console/console.c (console_dev): send the given arguments
	  to the opened console.  as a special case, do nothing if :close
	  is given.

	* test/lib/leakchecker.rb (LeakChecker#check_fd_leak): close if
	  console.

For the changes before 2.2.0, see doc/ChangeLog-2.2.0
For the changes before 2.1.0, see doc/ChangeLog-2.1.0
For the changes before 2.0.0, see doc/ChangeLog-2.0.0
For the changes before 1.9.3, see doc/ChangeLog-1.9.3
For the changes before 1.8.0, see doc/ChangeLog-1.8.0

Local variables:
coding: us-ascii
add-log-time-format: (lambda ()
  (let* ((time (current-time))
	 (system-time-locale "C")
	 (diff (+ (cadr time) 32400))
	 (lo (% diff 65536))
	 (hi (+ (car time) (/ diff 65536))))
  (format-time-string "%a %b %e %H:%M:%S %Y" (list hi lo) t)))
indent-tabs-mode: t
tab-width: 8
change-log-indent-text: 2
end:
vim: tabstop=8 shiftwidth=2