ruby.git, branch v2_0_0_451

add tag v2_0_0_451

2014-02-24T11:49:39+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v2_0_0_451@45167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45101:

2014-02-24T11:48:41+00:00

	Fix a filename.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45166 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45130: [Backport #9554]

2014-02-22T13:13:03+00:00

	* ext/io/console/console.c (console_dev): need read access for conout$
	  because some functions need it.  [Bug#9554]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44568: [Backport #9399]

2014-02-22T05:06:09+00:00

	* iseq.c (iseq_load): keep type_map to get rid of memory leak.
	  based on a patch by Eric Wong at [ruby-core:59699].  [Bug #9399]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45108 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44720: [Backport #9455]

2014-02-22T05:00:27+00:00

	* compile.c (iseq_build_from_ary_body): Use :blockptr instead of :block
	  as hash key when loading serialized instruction sequences from arrays.
	  [Bug #9455] [ruby-core:60146]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45106 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45084: [Backport #9547]

2014-02-22T04:17:51+00:00

	* ext/socket/init.c (wait_connectable): break if the socket is
	  writable to avoid infinite loops on FreeBSD and other platforms
	  which conforms to SUSv3.  This problem cannot be reproduced with
	  loopback interfaces, so it's hard to write test code.
	  rsock_connect() and wait_connectable() are overly complicated, so
	  they should be refactored, but I commit this fix as a workaround
	  for the release of Ruby 1.9.3 scheduled on Feb 24.
	  [ruby-core:60940] [Bug #9547]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

update patchlevel for the last commit.

2014-02-22T04:03:00+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

(merged partially from r42927)

2014-02-22T04:02:03+00:00

* lib/rubygems/core_ext/kernel_require.rb: Backport a fix for concurrent
  requires. [ruby-core:58918] [Backport #9224]
  see also https://github.com/rubygems/rubygems/pull/833


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45100 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45066: [Backport #9550]

2014-02-22T03:01:21+00:00

	* ext/socket/ancdata.c (bsock_sendmsg_internal): only retry on error
	  (bsock_recvmsg_internal): ditto

	* test/socket/test_unix.rb: test above for infinite loop


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45076: [Backport #9535]

2014-02-22T02:49:01+00:00

	* class.c (rb_mod_init_copy): do nothing if copying self.
	  [ruby-dev:47989] [Bug #9535]

	* hash.c (rb_hash_initialize_copy): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45096 b2dd03c8-39d4-4d8f-98ff-823fe69b080e