Activity
From 06/15/2019 to 06/21/2019
06/21/2019
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11:52 PM Feature #15947: ENV.merge!
- Thank you!
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- Applied in changeset commit:git|d01fd821875b989affc36e54e98f5dd67f47062e.
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Alias ENV.merge! as ENV.update
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04:23 PM Feature #15947: ENV.merge!
- This looks good to me, I'll merge it.
Thank you for the PR. -
- ENV basically has hash like methods.
So I would like to apply an alias `ENV.merge!` that behavior is same as `ENV.up... -
05:48 PM Bug #14241 (Assigned): Time.strptime() doesn't support the directive "%W".
- I agree this is a bug that should be fixed. Attached is a patch that implements support for %U/%W/%u/%w in `Time#str...
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- Ruby 2.6.0 started honoring refinements in `Kernel#public_send`.
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- [Feature #15947]
Closes: https://github.com/ruby/ruby/pull/2246 -
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04:21 PM Revision e5e811e4 (git): Add extra spec from https://github.com/ruby/ruby/pull/2173
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04:16 PM Revision 2f2fc939 (git): Always define RUBY_RELEASE_DATETIME
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03:31 PM Revision c79131df (git): Treat closing token with starting token at head of 2nd line correctly
- v =
if true # starting token at head of 2nd line
3
end # closing token -
- if true
3; end # this isn't auto-indented - 03:03 PM Revision d1fa0f61 (git): * 2019-06-22
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- Applied in changeset commit:git|8f51da5d41f0642d5a971e4223d1ba14643c6398.
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Get rid of undefined behavior
... -
- Thank you.
`s3` doesn't seem to need to share `s`. -
12:37 AM Bug #15946 (Closed): Undefined behavior can occur with memcpy in String#sub!
- Hi, I've found an overlapping memcpy in an odd situation:
```ruby
s = "hello there this is a long string and cant... - 01:48 PM Revision 551ef274 (git): * expand tabs.
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- * string.c (rb_str_sub_bang): str and repl can be same.
[Bug #15946] -
- v =
if true
3
end # this "end" is auto-indented correctly -
09:02 AM Revision 38ccb8f7 (git): Remove a duplicate test
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- Applied in changeset commit:git|702cf3ec9051914c8ef5a353580e0e74f7ec7005.
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Enumerator::Lazy should support... -
- filter_map has been added to Enumerable, but it's not supported by Enumerator::Lazy.
```
p (1..).lazy.filter_map ... - 08:43 AM Revision 432b28af (git): * expand tabs.
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- Fixes [Bug #15949]
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- Applied in changeset commit:git|fb85a428605265a8fd449b0702a4dd88cb6f3b20.
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Add an optional `inherit` argum... -
- The new patch looks fine to me.
@nobu I'll let you merge it since you did most of the review. - 08:29 AM Revision c997f7da (git): * expand tabs.
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- [Feature #15777]
Closes: https://github.com/ruby/ruby/pull/2173 -
08:11 AM Revision 887163be (git): Fix call-seq of lazy.filter_map [ci skip]
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- Follow https://bugs.ruby-lang.org/issues/15111
For consistency, I'd like ENV.update takes multiple hashes.
github... - 07:31 AM Revision 0174285e (git): * expand tabs.
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06:29 AM Revision 4149fd60 (git): Fix small typo on block_scanf example [ci-skip]
- Closes: https://github.com/ruby/ruby/pull/2247
06/20/2019
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- I do not think this is a bug. It is reasonable for `Date.strptime` to assume a value of 0/Sunday for `:cwday`/`%u` i...
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- I do not think the current error message is a bug, and changing the message would be considered a feature. In genera...
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11:09 PM Bug #14968: [PATCH] io.c: make all pipes nonblocking by default
- Eric do you mind explaining where we got to with this and how to move forward?
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- I agree this is a bug that should be fixed, and the patch is a proper way to fix it. Attached is an updated patch th...
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- While the current code is not really a bug (Shellwords.escape does not guarantee to only escape when required), I agr...
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- I tried this example against an nginx instance, and received normal HTTP error codes (413 or 404 depending on payload...
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- > Is it necessary to export rb_autoload_at_p?
> Do you have the plan to use it in extension libraries?
~~No I hav... -
- byroot (Jean Boussier) wrote:
> Let me know if you desire further changes.
Fix the bug first.
In `rb_autoload_at... -
- Is it necessary to export `rb_autoload_at_p`?
Do you have the plan to use it in extension libraries? -
07:18 PM Feature #15936: on_error in lieu of rescue, raise
- duerst (Martin Dürst) wrote:
> kylemacey (Kyle Macey) wrote:
>
> > This is coming from a need that I personally f... -
- jeremyevans0 (Jeremy Evans) wrote:
> kylemacey (Kyle Macey) wrote:
> > What would be a thought on using another key... -
- I agree that `File#path` should not be tainted unless the path given was tainted. Attached is a patch that fixes the...
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- This spurious warning appears in ruby 2.5.5, but not in ruby 2.6.3. Please upgrade to Ruby 2.6.3. This should be fi...
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- Can you try 2.5.5? It seems likely the problem is fixed there.
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- I agree that Ruby should consistently use lowercase for IPv6 addresses. However, I don't think we should introduce a...
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- The error indicates `executable host ruby is required. use --with-baseruby option.` Does the error happen if you use...
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- This was a bug in `curb`, apparently fixed by https://github.com/taf2/curb/commit/01b715a59fbd4914713104dbf04c1aece2b...
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- This was a bug in `curb`, apparently fixed by https://github.com/taf2/curb/commit/01b715a59fbd4914713104dbf04c1aece2b...
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05:28 PM Bug #14822 (Closed): [POP3/SSL] net/protocol.rb:44: warning: verify_hostname requires hostname to be set
- Applied in changeset commit:git|4a5e07d8e17a0f62810f983114a88cb1011f971b.
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Avoid verbose warning when usin... -
- I can reproduce this issue, and have confirmed your fix removes the warning. It would have been helpful to mention t...
- 05:28 PM Revision 2ee1c762 (git): * 2019-06-21
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- Patch from Jos Kamphorst.
Fixes [Bug #14822] -
- I believe this is expected behavior and not a bug. From the man page for `SSL_CTX_set_verify` (https://www.openssl.o...
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- The segfault is in a external gem (rautomation) that uses FFI: https://github.com/jarmo/RAutomation/blob/7314a7e6f8bb...
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02:39 PM Feature #15945: Option to truncate in `String#ljust`, `String#rjust`, and `String#center`
- I do not have any particular pro/con opinion per se as far as the feature itself
is suggested; if anything then I am... -
12:00 PM Feature #15945 (Open): Option to truncate in `String#ljust`, `String#rjust`, and `String#center`
- Sometimes, I need to adjust a string to an exact length: Pad if shorter, and truncate if longer. To do that, I need t...
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01:27 PM Revision 93356576 (git): Revert "Removed needless file with the upstream repository."
- This reverts commit 5bbfca7b1d4be89d4728203b4610de17bccbefd7.
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- 11:12 AM Revision 9e7a8a43 (git): Only ignore build directories.
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10:39 AM Bug #15841: SegFault in OpenSSL::PKey::RSA#private_encrypt
- I creaated a PR, https://github.com/ruby/openssl/pull/258 , about remaining issues.
> 2. if rsa.set_key had called... - 10:36 AM Revision f607e433 (git): Transition root fiber into state FIBER_TERMINATED.
- During fork, it's possible that threads with root fibers are terminated,
but fiber state is not updated. `fiber_verif... -
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- I merged bin/racc at https://github.com/ruby/ruby/compare/1a2546c...754df26.
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- 1.4.16.pre.1 is the teemporary version. It may be changed 1.5.0 or others.
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- This commit suppresses a strange behavior below:
if true
1[cursor]
end
and press down key
if true
1
end -
04:48 AM Feature #15940: Coerce symbols internal fstrings in UTF8 rather than ASCII to better share memory with string literals
- I think this change makes a lot of sense, not only because of the memory savings, but also because of the streamlinin...
- 04:44 AM Revision e4cafa39 (git): Ensure that vm_stack is cleared in `thread_cleanup_func_before_exec`.
- If `vm_stack` is left dangling in a forked process, the gc attempts to scan
it, but it is invalid and will cause a se... -
- What @shevegen says: raise it at https://github.com/rubygems/rubygems, please.
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04:25 AM Bug #15944 (Closed): Simultaneous line feeding and scrolling doesn't work well with irb on tmux
- See attached capture.
I just entered `1+1` repeatedly.
(`1+1` doesn't matter, whatever can cause the same behavio... - 03:30 AM Revision c26c5144 (git): Revert failed attempt at fixing invalid usage of vm_stack.
- 02:55 AM Revision 7d9d1ed4 (git): Don't clear cfp, it causes problems.
- 02:16 AM Revision 15c4f6ae (git): Skip `rb_ec_clear_vm_stack` for now.
- 01:41 AM Revision 19931099 (git): * remove trailing spaces.
- 01:41 AM Revision dbc2b89b (git): Ensure `vm_stack` is cleared after fork.
- 12:07 AM Revision 6bf1285b (git): Fix typo in VM_ASSERT.
06/19/2019
- 11:56 PM Revision 62648372 (git): Set `cfp` to null (along with vm_stack) in `rb_fiber_close`.
- 11:32 PM Revision 25049a6e (git): Extra assertions around thread.
- 11:31 PM Revision 91c4ef01 (git): Don't try to dereference NULL cfp.
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- I would like to add a bug triaging guide to the repository at `doc/bug_triaging.rdoc`, giving recommendations for tri...
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- dlee (David Lee) wrote:
> Thank you for the update. We know that Ruby 2.5+ has fixed this issue, but we were hoping ... -
08:46 PM Bug #15938: Error thrown undeterministically: `RegexpError: empty range in char class`
- Jeremy,
Thank you for the update. We know that Ruby 2.5+ has fixed this issue, but we were hoping the fix could be... -
- `\w` cannot be an edge of range in char-class, as it is not a single char.
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- I was able to reproduce your issue. However, Ruby 2.4 is in security maintenance phase. As this does not appear to be...
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- FYI, these errors are deterministically thrown in ruby versions 2.5+, albeit with a different error message: `unmatch...
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- When instantiating a Regexp, we only sometimes see `RegexpError: empty range in char class`.
To reproduce:
`100.t... -
- I was able to reproduce this issue with the current master branch. I'm not sure why it occurs, though. The thread t...
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- I think this may be better to raise at https://github.com/rubygems/rubygems - while some
ruby core members contribut... -
06:44 PM Feature #15942 (Third Party's Issue): gem: Warn on known vulnerable packages
- In comparison to RubyGems, NPM offers builtin warnings when users attempt to install packages with known vulnerabilit...
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- Using Ruby 2.6's new timezone support for Time, I think you can get the behavior you want, so that time calculations ...
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- Patch lgtm, thanks!
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- I can confirm this issue, and agree that handling it similarly to `String#gsub` makes sense. Attached is a patch tha...
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- I guess the solution here would be something similar to `String#gsub`, with `str_mod_check`.
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- This should cause a segmentation fault:
```ruby
s = "abc\u3042\xE3\x80"
loop do
s.scrub{|bytes| s << "more ... -
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- Applied in changeset commit:git|a0af60c7f2d852faa6d3263874224dd7950bda43.
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Remove spec testing undefined b... -
- Fixes [Bug #15432]
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- Applied in changeset commit:git|b9ef35e4c6325864e013ab6e45df6fe00f759a47.
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Implement Complex#<=>
Implemen... - 07:07 PM Revision 208cc6e3 (git): * 2019-06-20
- 07:07 PM Revision fdfe51d1 (git): * expand tabs.
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- This appears to be an issue in the mysql2 gem. It is similar to https://github.com/brianmario/mysql2/issues/1036#iss...
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- This segfault occurs in a 3rd party C extension: https://github.com/ruby-gnome2/ruby-gnome2/blob/master/glib2/ext/gli...
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- Implement Complex#<=> so that it is usable as an argument when
calling <=> on objects of other classes (since #coerce... -
- luke-gru (Luke Gruber) wrote:
> Hi Jeremy, thanks for the patch. I agree with the strategy of just dealing with this... -
- Hi Jeremy, thanks for the patch. I agree with the strategy of just dealing with this in `str_uminus` directly instead...
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- I agree that this is a bug. I'm not sure if `rb_fstring`'s behavior should be changed (hopefully a more knowledgeabl...
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- In order to provide some data, I counted the duplicates in a Redmine heap dump (`ObjectSpace.dump_all`):
Here the ... -
- Patch: https://github.com/ruby/ruby/pull/2242
It's not uncommon for symbols to have literal string counterparts, e... -
- @nobu I edited the patch the way you suggested. Let me know if you desire further changes.
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02:10 PM Revision 65944e96 (git): test/racc/test_racc_command.rb: Extend the timeout
- test_opal, test_ruby18, and test_ruby22 are slow tests.
https://rubyci.org/logs/rubyci.s3.amazonaws.com/scw-ad7f67/r... - 02:05 PM Revision 2abe548f (git): Don't change vm_stack/cfp without acquiring gvl first.
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12:59 PM Bug #15933: OpenURI: Assign default charset for HTTPS as well as HTTP
- Updated patch attached
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- Patch: https://github.com/ruby/ruby/pull/2240
Symbols wether they are dynamic or static do hold a reference onto t... -
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- Okay, it was merged.
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- Here is PR: https://github.com/ruby/ruby/pull/2241
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05:51 AM Feature #15894: Remove support for IA64
- Sounds reasonable.
Matz.
- 11:33 AM Revision 659eda7f (git): * expand tabs.
- 11:30 AM Revision d17344cf (git): Remove IA64 support.
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- It break the some build environment.
- 09:19 AM Revision b93508b3 (git): * remove trailing spaces, append newline at EOF.
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- Because some environment created the different results from test fixtures.
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- Co-authored-by: Nobuyoshi Nakada <[email protected]>
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- 08:39 AM Revision cbe06cd3 (git): * remove trailing spaces, expand tabs.
- 08:39 AM Revision 3e5b885c (git): Rework debug conditional.
- 08:39 AM Revision cb5da39f (git): Use shared implementation of `rb_ec_initialize_vm_stack`.
- 08:39 AM Revision 71470380 (git): Update `stack_start` and `stack_maxsize` according to stack direction.
- 08:39 AM Revision dee0cfbb (git): Specify that size is non-committed memory.
- 08:39 AM Revision 561c9bcf (git): Make sure `alloca` fast path is used (inline assembler).
- 08:39 AM Revision 7cc7269b (git): Use default stack size for worker thread (no th pointer available).
- 08:39 AM Revision 9cb4e772 (git): Handle (empty) backtrace when thread is not born yet.
- 08:39 AM Revision 5855af73 (git): Basic assertions for thread initialization.
- 08:39 AM Revision 8121a523 (git): Use stack size defaults for win32 threads.
- 08:39 AM Revision b8e4bea7 (git): Track how stack was allocated for `cont_free`.
- 08:39 AM Revision 4b3b781c (git): Ensure execution context is cleared after thread is finished.
- 08:39 AM Revision 38791145 (git): Better handling of root fiber.
- 08:39 AM Revision 7c7a1c22 (git): Fix handling of vm_stack_size and avoid trying to deallocate it.
- 08:39 AM Revision b24603ad (git): Move vm stack init into thread.
- 08:39 AM Revision 69195fd9 (git): Show thread and fiber limits as part of bootstrap tests.
- 08:39 AM Revision 3fd83cb6 (git): Improve benchmarks and tests for threads.
- 08:39 AM Revision a6a4e860 (git): Ignore `/build*`.
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- kylemacey (Kyle Macey) wrote:
> This is coming from a need that I personally face often on the utilities I work on... -
- kylemacey (Kyle Macey) wrote:
> What would be a thought on using another keyword that doesn't actually _rescue_ an e... -
- shevegen (Robert A. Heiler) wrote:
> Hmmm.
>
> I have not made up my mind so I can not even say whether this may ... -
- Applied in changeset commit:git|e690df1f1ef4f791295448f9192d6e027400ee72.
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Marshal distant past/future
[F... -
- [Feature #15160]
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- * string.c (rb_str_init): allocate new buffer if the string is
shared. [Bug #15937] -
- I no longer get the segfault if in `rb_str_init`, `return str` is added right after existing check of `(orig == str)`...
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- Sorry, I forgot `puts s` in second script. I still get the segfault even in trunk with your patch, but the embedded s...
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- Applied in changeset commit:git|28678997e40869f5591eae60edd9757334426ffb.
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Preserve the string content at ... -
- I can't reproduce the buffer corruption nor the segfault, but found the content was cleared on a short string.
Which... -
01:09 AM Revision 148f50fc (git): Update homebrew on Travis
- because Travis is crashing like "Error: Your Homebrew is outdated.
Please run `brew update`."
https://travis-ci.org/r... -
- * string.c (rb_str_init): preserve the embedded content when
self-copying with a capacity. [Bug #15937] -
06/18/2019
- 11:29 PM Revision c9729329 (git): * 2019-06-19
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- Hmmm.
I have not made up my mind so I can not even say whether this may be interesting
or not.
But I think jus... -
- A common bad pattern in ruby is to rescue any exception and accidentally clobber the exception.
```
begin
som... -
- NOTE: I didn't attach a patch or proof of concept fix because I don't know how you want to handle this edge case. The...
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- Reproduction steps:
string buffer corruption:
```ruby
s = "mystring"
s.__send__(:initialize, s, capacity: 1000)... -
03:48 PM Feature #5400: Remove flip-flops in 2.0
- rovf (Ronald Fischer) wrote:
> Do NOT remove this useful feature!!! I used it a lot already in Perl, and now using... -
12:47 PM Feature #5400: Remove flip-flops in 2.0
- judofyr (Magnus Holm) wrote:
> Nobody knows them. Nobody uses them. Let's just get rid of flip-flops, shall we?
D... -
- * [Feature #5400] Remove flip-flops in 2.0
* Strong objections.
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- I think it would make sense for `Enumerable#minmax` to just be `[min, max]`, and be overridden on some classes if use...
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- Let's stop reporting the failure until it gets stable.
We can see the build status on console with this config anyway. -
12:20 PM Feature #15665: Cannot compile socket extension on Mojave
- @nobu Please update, or is there any reason that this should be a feature instead of a bug?
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- phluid61 (Matthew Kerwin) wrote:
>
> The entire registry is available as [XML](https://www.iana.org/assignments/me... -
09:24 AM Bug #15933: OpenURI: Assign default charset for HTTPS as well as HTTP
- gareth (Gareth Adams) wrote:
>
> The [IANA registry](https://www.iana.org/assignments/media-types/media-types.xhtm... -
- Thanks Matthew,
I've now paid more attention to which RFCs are obsolete and which are still active.
phluid61 (M... -
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08:42 AM Bug #15929: Array#minmax is much slower than calling both #min and #max
- jeremyevans0 (Jeremy Evans) wrote:
> We cannot use this approach. [...]
I see, thanks for the explanation! -
- jeremyevans0 (Jeremy Evans) wrote:
> Your recommended implementation greatly improves performance.
I fear this b... -
- ```
% ruby -e '$,=""; $;=""'
-e:1: warning: non-nil $, will be deprecated
-e:1: warning: non-nil $; will be deprecate... -
- * string.c (str_make_independent_expand): free independent buffer.
[Bug# 15935]
Co-Authored-By: luke-gru (Luke Gru... -
03:21 AM Bug #15934 (Closed): String#b can lead to memory corruption
- Applied in changeset commit:git|9dec4e8fc3a6018261834b5ac9b9877f787b97ca.
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String#b: Don't depend on depen... - 03:21 AM Revision c770c98a (git): * expand tabs.
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- Registering a string that depend on a dependent string as fstring
can lead to use-after-free. See c06ddfe and 3f95620...
06/17/2019
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- phluid61 (Matthew Kerwin) wrote:
> So it seems if you're making a change, it should be: ignore the protocol, and def... -
- A lot of those quoted specs are very, very old, and in some cases obsoleted by newer specs.
HTTP/1.1 Semantics and... -
- I think this change makes sense and the patch is the simplest way to implement it.
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- Using `open-uri` to load a document in the following circumstances:
* The `Content-Type` header is `text/*` and *d... -
- Now that it has been decided that Ruby 3 will not use frozen string literals by default, I think we should not assume...
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- Can you reproduce this segfault with 2.6.3 or the master branch?
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- alexis (Alexis Bernard) wrote:
> I kept to investigate the memory leak issue. It seems it comes when OpenSSL::SSL::V... -
- I agree, we should fix this. The attached patch is my attempt to do so, removing ChangeLog-specific parts and keepin...
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- Your recommended implementation greatly improves performance. From the benchmark in the attached patch:
```
Ca... -
- Applied in changeset commit:git|c8edf70cd20b9ff72ebd1e9402a556089f6ff204.
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Update documentation for File.e... - 09:05 PM Revision 39a8c714 (git): * 2019-06-18
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- Fixes [Bug #15664]
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- Hi, I've found a leak that can be reproduced in the following way:
```ruby
loop do
puts "running..."
... -
- The following script triggers use-after-free on trunk(801d0d9), 2.4.6, 2.5.5
and 2.6.3.
```ruby
a = ('j' * 24).... -
- janosch-x (Janosch Müller) wrote:
> possible solutions:
> - a) change `Enumerable#minmax` and let it `rb_funcall` `... -
- After discussion with some OpenBSD developers, the non-POSIX behavior of realpath(3) in OpenBSD will be removed in th...
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03:17 PM Bug #11174: threads memory leak
- The problem remains on a manually built glibc 2.28 with ruby 2.7.0dev (2019-06-17T14:25:47Z trunk 801d0d9dd7) [x86_64...
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- * parse.y (value_expr_check): `then` or `else` only `if` is not a
void value expression, as the counterpart is eval... -
- ioquatix (Samuel Williams) wrote:
> If it's not clear, previous statement is evaluated like:
>
> ```ruby
> (User... -
- Applied in changeset commit:git|01b3a3804334be19d013526d3edde2b84399ae43.
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Fix wrong "void value expressio... -
- When a 'next' or 'break' statement for block/loop control is placed inside an 'if' assignment, the parser outputs an ...
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- * parse.y (value_expr_check): if either of `then` or `else`
statements is not a void value expression, the whole `i... - 10:56 AM Revision 09a84608 (git): * 2019-06-17
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- Don't think that this proposal can be applied to any words. A common name is much more dangerous than a pronoun like...
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- sawa (Tsuyoshi Sawada) wrote:
> I propose to use a new keyword `item`.
I think that is a great proposal.
`it` ... -
- I propose to use a new keyword `item`.
* I feel that using a keyword spelt in letters is the right way here since ... -
- Eregon (Benoit Daloze) wrote:
> shugo (Shugo Maeda) wrote:
> > > I think we should never purposefully introduce som... -
- * [Feature #15903] Move RubyVM.resolve_feature_path to Kernel.resolve_feature_path
* matz: Could you decide betwee... -
- Carry-over tickets.
* [Feature #14912] Introduce pattern matching syntax ([pitr.ch](https://twitter.com/pitr_ch))
... -
- Please comment on your favorite ticket numbers you want to ask to discuss with your *SHORT* comment or summary.
(you... -
07:20 AM Feature #15931 (Assigned): encoding for CESU-8
- RubyとJavaのブリッジを開発していて、文字列の変換処理で困っています。
現象）
JavaのUTF-8は非標準的な形式 (https://docs.oracle.com/javase/8/docs/technotes/guid... -
- In my own custom, hand-written yaml files I tend to use e. g:
!ruby/symbol foo: bar
for symbols as keys. Th... -
- Is size in characters or bytes?
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- I wonder if we should have consistency with `slice` and `each_slice` from `Array`. But honestly, I don't care, just i...
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- Here is a usecase
https://github.com/socketry/protocol-http2/blob/12875a97e0f82315682191e3bbbaba8b59cb3432/lib/pro... -
06/16/2019
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- this is similar to [issue 15807 about Ranges](https://bugs.ruby-lang.org/issues/15807) and maybe also to [13917](http...
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03:29 PM Feature #15799: pipeline operator
- Seeing `|>` my assumption would be that you could use it in the functional style, so you could do:
``` ruby
42 |>... -
08:11 AM Feature #15799: pipeline operator
- The operator doesn't bother me, though I can't think of any time I'd use it.
Several suggested alternatives seem t... -
- At first, I wasn't so sure about how to use such an operator, and honestly, the ASCII symbol `|>` is a bit jarring, b...
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- I investigated history of pipeline operator. It is very long, so I wrote [an article in my blog](https://mamememo.bl...
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- Applied in changeset commit:git|53e9908d8afc7f03109b0aafd1698ab35f512b05.
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Fix memory leak
* string.c (st... -
- I managed to track down the leak, and it's related to rb_fstring().
reg_set_source() calls rb_fstring() with the ... -
- * string.c (str_replace_shared_without_enc): free previous buffer
before replaced.
* parse.y (gettable): make sure... -
- IMO, for `expr::C = lhs`, it should first evaluate `expr` and then do `lhs` because `expr` is left to `lhs`. But I'm...
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02:30 PM Bug #15928: Constant declaration does not conform to JIS 3017:2013
- There are specs that cover this, so at least it is how Ruby implementors understand that it is intended to be, and it...
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02:28 PM Bug #15928: Constant declaration does not conform to JIS 3017:2013
- s/lhs/rhs/
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- The order of evaluation in constant declaration does not conform to JIS 3017:2013 11.4.2.2.3.
# Problem
Suppose... - 02:01 PM Revision d4929f51 (git): * expand tabs.
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- This reverts commit 44caca11cfa6bea01a1ef738846183f1a56d5658.
The change caused a build failure.
http://ci.rvm.jp/re... - 01:48 PM Revision 11f8c891 (git): * expand tabs.
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01:48 PM Bug #15924: Ripper::Lexer RuntimeError - Ripper FATAL - master/trunk
- @nobu
Thanks. Actually, YARD doesn't use the Lexer, but I switched to using it a long time ago, and all the repos... -
- It is an example of syntax error, cannot be fallen back?
YARD itself just warns it but succeeds.
```
$ echo $'... -
- compile.c (NODE_CDECL): Evaluate the module before the value
test/ruby/test_const.rb (test_evaluation_order): added a... -
- Whether it's YAML or another data format like JSON, I've found it useful on occasion to treat `sprintf()` like a mini...
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- ashmaroli (Ashwin Maroli) wrote:
> One use-case would be where the Data used by `sprintf` is generated at runtime:
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06:46 AM Feature #15927: Allow string keys to be used for String#% and sprintf methods
- > Can you give us some actual use case(s) where such rewriting would not be possible, or very tedious?
One use-cas... -
- I agree with @sawa that there's a difference between gsub (where strings are replaced by strings) and sprintf, where ...
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- Thinking about this a bit more generally, I'm wondering whether `Enumerable#minmax` should actually use `rb_funcall` ...
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- Thank you Nobu, I thought that might be the case but was unaware as I'm not familiar with the GC subsystem. Also I th...
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- `ruby_xfree` != `free`.
Using the former on malloc'ed buffer can cause a crash. -
- jeremyevans0 (Jeremy Evans) wrote:
> Eregon (Benoit Daloze) wrote:
> > One potential concern here is that even if `... -
- jeremyevans0 (Jeremy Evans) wrote:
> * Disallow modifying `ENV` after `ENV.freeze` (my original patch).
I don't o... -
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03:21 AM Bug #15801: [BACKPORT] ChangeLogs of 2.5 and 2.6 begin before the 2.4 release
- ruby_2_6 r67711 merged revision(s) af1e487e9bb763b939dc6704c9a343c9eafa1637,6f8ac2cb28f99a4b2588c59ec44eff6ed38c4d3b.
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- Updated marked commits for ChangeLog
Include the beginning commit in ChangeLog
git-svn-id: svn+ssh://ci.r... -
- 02:46 AM Revision 72cc5cf0 (git): * 2019-06-16
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- If it's not clear, previous statement is evaluated like:
```ruby
(Users.where(active: true) => active_users).wher... -
- There are two areas where I think this is a great addition:
```ruby
x = if foo
bar
else
baz
end
if foo
...
06/15/2019
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- > My argument for this feature is that String#gsub() and family works with string keys if given a Hash
That is be... -
- Right now, in the methods sprintf() and String#%, only symbol keys can be used for named interpolation. For example (...
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- Eregon (Benoit Daloze) wrote:
> One potential concern here is that even if `ENV` is frozen, C extensions, or native ... -
- One potential concern here is that even if `ENV` is frozen, C extensions, or native libraries linked by C extensions,...
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- nobu (Nobuyoshi Nakada) wrote:
> I don't think this behavior a bug.
> `ENV` is an interface to the system environme... -
- Found the issue, below is a repo, which in MinGW master, generates RuntimeError...
```ruby
require 'ripper'
te... -
- YARD based docs systems use Ripper for highlighting both source code and 'code snippets' in comments and rdoc/md file...
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- I think what puchuu is asking is if he can pass a malloc'd string to a ruby function that will create a new string ob...
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- I was working on issue related to code in `rb_fstring`(https://github.com/ruby/ruby/pull/2233) and saw some weird beh...
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- this issue is somewhat similar to https://bugs.ruby-lang.org/issues/15807
current situation, using the example of ... -
- Kotlin has implemented `it` like this ([docs](https://kotlinlang.org/docs/reference/lambdas.html#it-implicit-name-of-...
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- jeremyevans0 (Jeremy Evans) wrote:
> I think this is a bug we should fix, even if it breaks code relying on this bug... -
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- I'll rename it and squash this commit later,
just wanted to make sure I couldn't lose it
(took a long time to come up... - 02:09 AM Revision e6aefe2a (git): * 2019-06-15
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- In some slow CI environments, the invocation of a thread seems very
slow. This causes a test failure to attempt to c... -
01:53 AM Bug #15763: Segmentation fault in timeout.rb / sleep
- A valid workaround until this is fixed in MacOS - if you can get away without ipv6 - is to have your web server like ...
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- I agree with all the commenters that using keyword arguments is crucial (and I prefer `start_at:` (or maybe just `sta...
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- I've tested on Windows and confirmed this is a bug.
I added a pull request upstream to fix this: https://github.co... -
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