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Kazuhiro NISHIYAMA

  • Registered on: 05/12/2008
  • Last connection: 01/04/2016

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11/29/2016

02:52 PM Ruby trunk Feature #12979: Avoid exception for #dup on Integer (and similar cases)
Integer (Fixnum) can dup now.
But Integer (Bignum) can't dup.
~~~
% ruby -ve '1.dup'
ruby 2.4.0dev (2016-11-29 ...

11/15/2016

03:14 PM Ruby trunk Bug #12942 (Third Party's Issue): about psych 2.2.0
r56773 https://github.com/ruby/ruby/commit/4e70bae2bc9253fb91ae6c95bbe8e01e38d8d3df の ext/psych/psych.gemspec の差分には R...

11/12/2016

03:36 PM Ruby trunk Bug #12924 (Third Party's Issue): Fiddle::TestFunction#test_nogvl_poll fails on macOS 10.12-10.12...

10/18/2016

02:21 PM Ruby trunk Bug #12850: SEGV in C level backtrace information
http://rubyci.org/ の Ubuntu 16.04 x86_64 では通っているように見えるので、違いを調べてみたところ、`--enable-shared` を外すと手元でも大丈夫になりました。
01:41 PM Ruby trunk Bug #12850 (Closed): SEGV in C level backtrace information
Ubuntu 16.04.1 LTS の環境で、r56445 の変更の影響で SEGV のテストの `C level backtrace information` の表示で SEGV します。
```
% gcc -v
Us...

10/13/2016

03:45 PM Ruby trunk Misc #12835: RDoc comment of String#casecmp
I created [pull request](https://github.com/rurema/doctree/pull/339) for Japanese Reference Manual.
03:26 PM Ruby trunk Bug #12834: `prepend` getting prepended even if it already exists in the ancestors chain
`Module#include` can make multiple times module existence in `ancestors`.
```ruby
module M; end
class A; end
cl...

10/06/2016

12:33 PM Ruby trunk Bug #12815 (Closed): Integer#digits's error message different when base is Fixnum or Bignum
Is this intended?
```
% ruby -ve '60.upto(65){|n| 1.digits(-(1<<n)) rescue p $! }'
ruby 2.4.0dev (2016-10-06 tru...

09/29/2016

01:39 PM Ruby trunk Bug #12800 (Closed): YAMLStoreTest#test_thread_safe hang
`lib/yaml/store.rb` のテストがなかったので、`test/test_pstore.rb` を元に `test/yaml/test_store.rb` を作ってみたところ、`YAMLStoreTest#test_thr...

09/28/2016

01:44 PM Ruby trunk Bug #12793: Warning.warn with non-string object
`Kernel#warn` accepts `nil` and `1`, but `Warning.warn` raises `TypeError`.
Is this difference expected?
```
% r...

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