| Age | Commit message (Collapse) | Author |
|---|
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st.c: Do not clear entries_bound when calling Hash#shift for empty
hash
tab->entries_bound is used to check if the bins are full in
rebuild_table_if_necessary.
Hash#shift against an empty hash assigned 0 to tab->entries_bound, but
didn't clear the bins. Thus, the table is not rebuilt even when the bins
are full. Attempting to add a new element into full-bin hash gets stuck.
This change stops clearing tab->entries_bound in Hash#shift.
[Bug #18578]
---
st.c | 1 -
test/ruby/test_hash.rb | 13 +++++++++++++
2 files changed, 13 insertions(+), 1 deletion(-)
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Fix TAG_THROW through require [Bug #18562]
Previously this was being incorrectly swapped with TAG_RAISE in the next
line. This would end up checking the T_IMEMO throw_data to the exception
handling (which calls Module#===). This happened to not break existing
tests because Module#=== returned false when klass is NULL.
This commit handles throw from require correctly by jumping to the tag
retaining the TAG_THROW state.
---
load.c | 2 +-
test/ruby/test_exception.rb | 21 +++++++++++++++++++++
2 files changed, 22 insertions(+), 1 deletion(-)
|
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Do not use `fcopyfile` if appending to non-empty file [Bug #18388]
`fcopyfile` appends `src` to `to` and then truncates `to` to it's
original size.
---
io.c | 7 +++++++
test/ruby/test_io.rb | 12 ++++++++++++
2 files changed, 19 insertions(+)
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7ff1bf317887c0d7b21e91ad548d07b9f05c540c,e89d80702bd98a8276243a7fcaa2a158b3bfb659: [Backport #18516]
An alias can suppress method redefinition warning
---
test/ruby/test_alias.rb | 11 +++++++++++
1 file changed, 11 insertions(+)
Fix memory leak at the same named alias [Bug #18516]
When aliasing a method to the same name method, set a separate bit
flag on that method definition, instead of the reference count
increment. Although this kind of alias has no actual effect at
runtime, is used as the hack to suppress the method re-definition
warning.
---
method.h | 1 +
test/ruby/test_alias.rb | 18 ++++++++++++++++++
vm_method.c | 9 ++++++++-
3 files changed, 27 insertions(+), 1 deletion(-)
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5c7af72304d0ad33cd3f21b24a4bc44e8acd5b2c,d650b17686d49c2ce8e6a87039861154e93d4621: [Backport #18497]
Assuming EXIT_SUCCESS equals 0 is not portable
---
test/ruby/test_fiber.rb | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
`rb_fiber_terminate` must not return [Bug #18497]
In a forked process from a fiber, the fiber becomes the only
fiber, `fiber_switch` does nothing as there is no other fibers,
`rb_fiber_terminate` does not terminate the fiber. In that case,
reaches the end of `fiber_entry` finaly, which is declared as
"COROUTINE" and should never return.
---
cont.c | 3 ++-
eval_intern.h | 2 +-
test/fiber/test_process.rb | 15 +++++++++++++++
test/ruby/test_fiber.rb | 5 +++++
4 files changed, 23 insertions(+), 2 deletions(-)
note that only backported a part of above patch because of incompatibility
of ruby_2_7.
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thread.c: Convert TAG_BREAK to a normal exception at thread top-level
[Bug #18475]
---
test/ruby/test_enum.rb | 11 +++++++++++
thread.c | 3 +++
2 files changed, 14 insertions(+)
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[ruby/zlib] [Bug #18358] Fix crash in zlib when in progress
When Zlib::Inflate#inflate or Zlib::Deflate#deflate is called
recursively inside the block, a crash can occur because of an
use-after-free bug.
https://github.com/ruby/zlib/commit/50fb8a0338
---
ext/zlib/zlib.c | 117 ++++++++++++++++++++++++++++++++-----------------
test/zlib/test_zlib.rb | 10 ++++-
2 files changed, 85 insertions(+), 42 deletions(-)
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[ruby/zlib] Synchronize access to zstream to prevent segfault in
multithreaded use
I'm not sure whether this handles all multithreaded use cases,
but this handles the example that crashes almost immediately
and does 10,000,000 total deflates using 100 separate threads.
To prevent the tests from taking forever, the committed test
for this uses only 10,000 deflates across 10 separate threads,
which still causes a segfault in the previous implementation
almost immediately.
Fixes [Bug #17803]
https://github.com/ruby/zlib/commit/4b1023b3f2
---
ext/zlib/zlib.c | 33 ++++++++++++++++++++++++++-
test/zlib/test_zlib.rb | 61 ++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 93 insertions(+), 1 deletion(-)
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0846c2da457e7523819236ac7da492029b3ef73d,6c7cb00c094332a208cf36e5cd723a9ba60c41b8: [Backport #16376]
Check backref number buffer overrun [Bug #16376]
---
regcomp.c | 21 ++++++++++++---------
test/ruby/test_regexp.rb | 6 ++++++
2 files changed, 18 insertions(+), 9 deletions(-)
test/ruby/test_regexp.rb: Avoid "ambiguity between regexp and two
divisions"
---
test/ruby/test_regexp.rb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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Empty and return the buffer if zero size is given [Bug #18421]
In `IO#readpartial` and `IO#read_nonblock`, as well as `IO#read`.
---
io.c | 8 ++++++--
test/ruby/test_io.rb | 21 +++++++++++++++++++++
2 files changed, 27 insertions(+), 2 deletions(-)
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a2d4e1cda68a49980a4f9f353f400efbde7e7884,d6c5a30cfdf658280338dbb8c8b17fab3190b928: [Backport #18392]
Fixed the check order in wmap_live_p [Bug #18392]
Check if the object is a pointer to heap before check the flag in
that object.
---
gc.c | 35 ++++++++++++++++++++++-------------
1 file changed, 22 insertions(+), 13 deletions(-)
ObjectSpace::WeakMap#inspect: check if living object [Bug #18392]
---
gc.c | 29 +++++++++++++++++++++++------
test/ruby/test_weakmap.rb | 9 +++++++++
2 files changed, 32 insertions(+), 6 deletions(-)
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Fix integer overflow
Make use of the check in rb_alloc_tmp_buffer2.
When parsing cookies, only decode the values
Bump version
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Delegate keywords from Enumerable#to_a to #each
Fixes [Bug #18289]
---
enum.c | 2 +-
test/ruby/test_enum.rb | 5 +++++
2 files changed, 6 insertions(+), 1 deletion(-)
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[Bug #18264] Fix memory leak in TracePoint
TracePoint leaks memory because it allocates a `rb_tp_t` struct
without ever freeing it (it is created with `RUBY_TYPED_NEVER_FREE`).
---
test/ruby/test_settracefunc.rb | 10 ++++++++++
vm_trace.c | 2 +-
2 files changed, 11 insertions(+), 1 deletion(-)
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89242279e61b023a81c58065c62a82de8829d0b3,529fc204af84f825f98f83c34b004acbaa802615: [Backport #18141]
Marshal.load: do not call the proc until strings have their encoding
Ref: https://bugs.ruby-lang.org/issues/18141
---
marshal.c | 7 +++-
spec/ruby/core/marshal/shared/load.rb | 62 +++++++++++++++++++++++------------
test/ruby/test_marshal.rb | 17 ++++++++++
3 files changed, 64 insertions(+), 22 deletions(-)
marshal.c: don't call the proc with partially initialized objects.
(#4866)
For cyclic objects, it requires to keep a st_table of the partially
initialized objects.
---
marshal.c | 75 ++++++++++++++++++++---------------
spec/ruby/core/marshal/shared/load.rb | 75 ++++++++++++++++++++---------------
test/ruby/test_marshal.rb | 12 ++++++
3 files changed, 97 insertions(+), 65 deletions(-)
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[Bug #18173] Update loaded_features_index
If $LOADED_FEATURES is changed in the just required file, also the
index table needs to be updated before loaded_features_snapshot is
reset. If the snapshot is reset without updating the table, the
name of the added feature will not be found.
---
load.c | 1 +
test/ruby/test_require.rb | 17 +++++++++++++++++
2 files changed, 18 insertions(+)
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Preserve the encoding of the argument in IndexError [Bug #18160]
---
re.c | 20 ++++++++++----------
test/ruby/test_regexp.rb | 7 ++++++-
2 files changed, 16 insertions(+), 11 deletions(-)
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[Bug #18154] Fix memory leak in String#initialize
String#initialize can leak memory when called on a string that is marked
with STR_NOFREE because it does not unset the STR_NOFREE flag.
---
string.c | 2 +-
test/ruby/test_string.rb | 10 ++++++++++
2 files changed, 11 insertions(+), 1 deletion(-)
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lookup chain
Module#include should only be able to insert modules after the origin,
otherwise it ends up working like Module#prepend.
This fixes the case where one of the modules in the included module
chain is included in a module that is already prepended to the receiver.
Fixes [Bug #7844]
Backport of https://github.com/ruby/ruby/pull/3796 to 2.7
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Bring the local copy of ruby/openssl in sync with the upstream gem
release v2.1.3. The commits happened in the upstream repository can be
found at:
https://github.com/ruby/openssl/compare/v2.1.2...v2.1.3
Note that many of these have already been applied to ruby.git and don't
appear in the file changes of this commit.
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Reported by Alexandr Savca in https://hackerone.com/reports/1178562
Co-authored-by: Shugo Maeda <shugo@ruby-lang.org>
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This fixes CVE-2021-81810.
Reported by Alexandr Savca.
Co-authored-by: Shugo Maeda <shugo@ruby-lang.org>
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a fix of RDoc for CVE-2021-31799
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[Bug #17780] Fix Method#super_method for module alias
Method#super_method crashes for aliased module methods because they are
not defined on a class. This bug was introduced in
c60aaed1856b2b6f90de0992c34771830019e021 as part of bug #17130.
---
proc.c | 2 +-
test/ruby/test_method.rb | 13 +++++++++++++
2 files changed, 14 insertions(+), 1 deletion(-)
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test/drb/test_drb.rb: Specify the host of DRbServer
to try fixing the following error.
http://rubyci.s3.amazonaws.com/opensuseleap/ruby-master/log/20210407T063004Z.log.html.gz
```
[ 605/21105] DRbTests::TestDRbSSLAry#test_06_next/home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/lib/drb/drb.rb:1138:in `method_missing': undefined method `regist' for [1, 2, "III", 4, "five", 6]:Array (NoMethodError)
from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/lib/drb/extserv.rb:21:in `block in initialize'
from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/.ext/common/monitor.rb:202:in `synchronize'
from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/.ext/common/monitor.rb:202:in `mon_synchronize'
from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/lib/drb/extserv.rb:20:in `initialize'
from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/test/drb/ut_array_drbssl.rb:35:in `new'
from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/test/drb/ut_array_drbssl.rb:35:in `<main>'
= 100.05 s
```
Here is my analysis:
The test of drb used both `druby://:0` and `druby://localhost:0` for
DRbServer. However, the former listens on IPv4, and the latter does on
IPv6, depending on environments. The port 0 is automatically assigned,
but sometimes the same port is used to both because they are different
protocols (IPv4 and IPv6). In this case, their URIs are resolved to the
completely same one (`druby://localhost:port`), which confuses the
method `DRb.here?` which determines the DRbObject is remote or local.
This changeset uses `druby://localhost:0` consistently.
---
test/drb/test_drb.rb | 4 ++--
test/drb/test_drbssl.rb | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
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Get rid of multibyte prefix to tmpdir
---
test/ruby/test_require.rb | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
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Remove other then alphanumeric and some punctuations considered
filesystem-safe, instead of removing some unsafe chars only.
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Fix Enumerable#inject with high negative fixnums [Bug #17731]
---
enum.c | 2 +-
test/ruby/test_enum.rb | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
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Fix infinite loop at illegal sequence [Bug #17729]
As mblen returns -1 on failure, skip the first byte and try the
succeeding bytes in that case.
Close https://github.com/ruby/ruby/pull/4281
---
eval_intern.h | 11 ++++++++++-
test/ruby/test_rubyoptions.rb | 5 +++++
2 files changed, 15 insertions(+), 1 deletion(-)
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Skip refined method when exporting methods with changed visibility
Previously, attempting to change the visibility of a method in a
singleton class for a class/module that is prepended to and refined
would raise a NoMethodError.
Fixes [Bug #17519]
---
test/ruby/test_module.rb | 23 +++++++++++++++++++++++
vm_method.c | 14 +++++++++++---
2 files changed, 34 insertions(+), 3 deletions(-)
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Fix the failing test with XDG_CONFIG_HOME
---
test/irb/test_init.rb | 4 ++++
1 file changed, 4 insertions(+)
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254bed302752a401b5fcc3b6c65a9c93711d91d6,fad3023e94c45e7f03478732f7641b6f39ba9d12,3156fb0f2c3ebf8229f392c8502c08fe165ab181: [Backport #17218]
Renamed `nurat_sub` compliant with `rb_rational_plus`
---
internal/rational.h | 1 +
rational.c | 6 +++---
2 files changed, 4 insertions(+), 3 deletions(-)
Fix ArithmeticSequence#last and ArithmeticSequence#each for
non-integer sequences (#3870)
[Bug #17218]
[ruby-core:100312]
---
common.mk | 2 +
enumerator.c | 99 ++++++++++++++++++++++++++++++++---
internal/numeric.h | 2 +
internal/rational.h | 2 +
numeric.c | 53 ++++++++++---------
rational.c | 28 +++++++---
test/ruby/test_arithmetic_sequence.rb | 10 ++++
7 files changed, 156 insertions(+), 40 deletions(-)
test/ruby/test_arithmetic_sequence.rb: remove a duplicated test
There is another "test_last_bug17218"
---
test/ruby/test_arithmetic_sequence.rb | 5 -----
1 file changed, 5 deletions(-)
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e0dd072978e6c2c8180e75617e7ee37830caefa3,85f99f4b715a5954124d5014002c16652995b128:
Fix errors when XDG_CONFIG_HOME points to non-writable directory
`$HOME/.config` is not writable on CI
because I think tests should not corrupt user's data.
And GitHub Actions CI sets `XDG_CONFIG_HOME`
since `Version: 20210309.1`.
https://github.com/ruby/actions/runs/2130811016?check_suite_focus=true#step:16:301
```
Errno::EACCES: Permission denied @ dir_s_mkdir - /home/runner/.config/irb
```
---
test/irb/test_cmd.rb | 2 ++
1 file changed, 2 insertions(+)
Try to fix errors in TestIRB::TestHistory too
https://github.com/ruby/actions/runs/2137935523?check_suite_focus=true#step:9:562
```
1) Error:
TestIRB::TestHistory#test_history_concurrent_use:
Errno::EACCES: Permission denied @ dir_s_mkdir - /home/runner/.config/irb
/home/runner/work/actions/actions/ruby/lib/fileutils.rb:253:in `mkdir'
/home/runner/work/actions/actions/ruby/lib/fileutils.rb:253:in `fu_mkdir'
/home/runner/work/actions/actions/ruby/lib/fileutils.rb:231:in `block (2 levels) in mkdir_p'
/home/runner/work/actions/actions/ruby/lib/fileutils.rb:229:in `reverse_each'
/home/runner/work/actions/actions/ruby/lib/fileutils.rb:229:in `block in mkdir_p'
/home/runner/work/actions/actions/ruby/lib/fileutils.rb:211:in `each'
/home/runner/work/actions/actions/ruby/lib/fileutils.rb:211:in `mkdir_p'
/home/runner/work/actions/actions/ruby/lib/irb/init.rb:355:in `rc_file_generators'
/home/runner/work/actions/actions/ruby/lib/irb/init.rb:330:in `rc_file'
/home/runner/work/actions/actions/ruby/test/irb/test_history.rb:170:in `block in assert_history'
/home/runner/work/actions/actions/ruby/lib/tmpdir.rb:96:in `mktmpdir'
/home/runner/work/actions/actions/ruby/test/irb/test_history.rb:168:in `assert_history'
/home/runner/work/actions/actions/ruby/test/irb/test_history.rb:133:in `test_history_concurrent_use'
```
---
test/irb/test_history.rb | 2 ++
1 file changed, 2 insertions(+)
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276f6a225d18561cbe5282b798cb4e416c66079f,95bef7b69a6fb42687a6200b338060be307259f5: [Backport #17352]
Don't double fractional seconds when passing timezone object to
Time.new
I found that fractional seconds were doubled when using the timezone
feature of Time in Sequel's named_timezones extension (which uses
TZInfo for the timezone object), and traced the problem to this code.
There is no subsecx being modified in the utc_to_local call below
this, and I'm not sure why you would want to add in the fractional
seconds unless you assumed the timezone conversion would drop the
existing fractional seconds (TZInfo doesn't drop fractional seconds).
---
test/ruby/test_time_tz.rb | 10 ++++++++++
1 file changed, 10 insertions(+)
Subsecond of Time::tm should be 0
---
time.c | 1 +
1 file changed, 1 insertion(+)
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Fix singleton class cloning
Before this commit, `clone` gave different results depending on whether the original object
had an attached singleton class or not.
Consider the following setup:
```
class Foo; end
Foo.singleton_class.define_method(:foo) {}
obj = Foo.new
obj.singleton_class if $call_singleton
clone = obj.clone
```
When `$call_singleton = false`, neither `obj.singleton_class.singleton_class` nor
`clone.singleton_class.singleton_class` own any methods.
However, when `$call_singleton = true`, `clone.singleton_class.singleton_class` would own a copy of
`foo` from `Foo.singleton_class`, even though `obj.singleton_class.singleton_class` does not.
The latter case is unexpected and results in a visibly different clone, depending on if the original object
had an attached class or not.
Co-authored-by: Ufuk Kayserilioglu <ufuk.kayserilioglu@shopify.com>
---
class.c | 31 ++++++++++++++++++++++---------
test/ruby/test_class.rb | 47 +++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 69 insertions(+), 9 deletions(-)
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Fix Method#super_method for aliased methods
Previously, Method#super_method looked at the called_id to
determine the method id to use, but that isn't correct for
aliased methods, because the super target depends on the
original method id, not the called_id.
Additionally, aliases can reference methods defined in other
classes and modules, and super lookup needs to start in the
super of the defined class in such cases.
This adds tests for Method#super_method for both types of
aliases, one that uses VM_METHOD_TYPE_ALIAS and another that
does not. Both check that the results for calling super
methods return the expected values.
To find the defined class for alias methods, add an rb_ prefix
to find_defined_class_by_owner in vm_insnhelper.c and make it
non-static, so that it can be called from method_super_method
in proc.c.
This bug was original discovered while researching [Bug #11189].
Fixes [Bug #17130]
---
proc.c | 13 ++++++--
test/ruby/test_method.rb | 80 ++++++++++++++++++++++++++++++++++++++++++++++++
vm_insnhelper.c | 6 ++--
3 files changed, 94 insertions(+), 5 deletions(-)
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#12838] [Backport #17658]
Remove sender/message_id pair after response received in resolv
Once a response for a given DNS request has been received (which
requires a matching message id), the [sender, message_id] pair
should be removed from the list of valid senders. This makes it
so duplicate responses from the same sender are ignored.
Fixes [Bug #12838]
---
lib/resolv.rb | 2 +-
test/resolv/test_dns.rb | 113 ++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 114 insertions(+), 1 deletion(-)
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f4be7a510eebbe6507ba41d138d7d252f4a68e90,9441f3f97087a4325ee80911859d37da41fa5050: [Backport #17504]
Added tests for Time#getlocal with UTC offset
---
test/ruby/test_time.rb | 8 ++++++++
1 file changed, 8 insertions(+)
Allow UTC offset without colons per ISO-8601 [Bug #17504]
---
test/ruby/test_time.rb | 6 ++++++
time.c | 44 +++++++++++++++++++++++++++++---------------
2 files changed, 35 insertions(+), 15 deletions(-)
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Fixed premature return
After setting ruby2_keywords for bmethod, the rest of arguments
had been ignored. [Bug #17558]
---
test/ruby/test_keyword.rb | 9 +++++++++
vm_method.c | 2 +-
2 files changed, 10 insertions(+), 1 deletion(-)
|
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Forward keyword arguments for Pathname#each_line [Bug #17589]
---
ext/pathname/pathname.c | 4 ++--
test/pathname/test_pathname.rb | 26 ++++++++++++++++++++++++++
2 files changed, 28 insertions(+), 2 deletions(-)
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Capture to reserved name variables if already defined [Bug #17533]
---
parse.y | 5 +++--
test/ruby/test_regexp.rb | 11 +++++++++++
2 files changed, 14 insertions(+), 2 deletions(-)
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Make warning values consistent [Bug #17523]
They should be affected, as well as `$VERBOSE`, by `-w`/`-W`
options, not only in the main script but in scripts loaded by `-r`
option too.
---
ruby.c | 4 ++--
test/ruby/test_rubyoptions.rb | 9 +++++++++
2 files changed, 11 insertions(+), 2 deletions(-)
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1b1ea7b3bc9484e6e59d716fce2965a2f39d1e3d,b6e6807993c770c5d2e069d8741f5dadf0b38069: [Backport #17092]
Fix Array#flatten for recursive array when given positive depth [Bug
#17092]
---
array.c | 44 ++++++++++++++++++++++++++------------------
test/ruby/test_array.rb | 14 +++++++++++---
2 files changed, 37 insertions(+), 21 deletions(-)
Initialize memo pointer and use it consistently to silence gcc 7+
---
array.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
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Make reciprocal properly of non-integral rational [Bug #17572]
---
rational.c | 2 +-
test/ruby/test_rational.rb | 7 +++++++
2 files changed, 8 insertions(+), 1 deletion(-)
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ce7a053475cbebfb2f3e5ed6614e0ba631541917,1cbb1f1720127b0b34b38c77e27b51b182008699: [Backport #16695]
Adjust sp for `x = false; y = (return until x unless x)` [Bug #16695]
---
compile.c | 8 +++-----
test/ruby/test_syntax.rb | 9 +++++++++
2 files changed, 12 insertions(+), 5 deletions(-)
test/ruby/test_syntax.rb: avoid "warning: assigned but unused
variable"
---
test/ruby/test_syntax.rb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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https://github.com/ruby/ruby/pull/4122
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Implements [Feature #16378]
|
