[#87467] [Ruby trunk Bug#14841] Very rarely IO#readpartial does not raise EOFError — mofezilla@...
Issue #14841 has been reported by hirura (Hiroyuki URANISHI).
3 messages
2018/06/10
[#87515] [Ruby trunk Bug#14841] Very rarely IO#readpartial does not raise EOFError — hirura@...
Issue #14841 has been updated by hirura (Hiroyuki URANISHI).
7 messages
2018/06/19
[#87516] Re: [Ruby trunk Bug#14841] Very rarely IO#readpartial does not raise EOFError
— Eric Wong <normalperson@...>
2018/06/19
hirura@gmail.com wrote:
[#87517] Re: [Ruby trunk Bug#14841] Very rarely IO#readpartial does not raise EOFError
— Eric Wong <normalperson@...>
2018/06/19
Sorry, I left this out: If you can reproduce it again, can you
[#87519] Re: [Ruby trunk Bug#14841] Very rarely IO#readpartial does not raise EOFError
— hirura <hirura@...>
2018/06/19
Hi Eric,
[#87521] Re: [Ruby trunk Bug#14841] Very rarely IO#readpartial does not raise EOFError
— Eric Wong <normalperson@...>
2018/06/19
hirura <hirura@gmail.com> wrote:
[#87541] [Ruby trunk Feature#14859] [PATCH] implement Timeout in VM — normalperson@...
Issue #14859 has been reported by normalperson (Eric Wong).
4 messages
2018/06/21
[#87605] [Ruby trunk Bug#14867] Process.wait can wait for MJIT compiler process — takashikkbn@...
Issue #14867 has been reported by k0kubun (Takashi Kokubun).
3 messages
2018/06/23
[#87614] [Ruby trunk Bug#14867] Process.wait can wait for MJIT compiler process — normalperson@...
Issue #14867 has been updated by normalperson (Eric Wong).
4 messages
2018/06/23
[#87631] [Ruby trunk Bug#14867] Process.wait can wait for MJIT compiler process — takashikkbn@...
Issue #14867 has been updated by k0kubun (Takashi Kokubun).
5 messages
2018/06/25
[#87635] Re: [Ruby trunk Bug#14867] Process.wait can wait for MJIT compiler process
— Eric Wong <normalperson@...>
2018/06/25
takashikkbn@gmail.com wrote:
[#87665] [Ruby trunk Bug#14867] Process.wait can wait for MJIT compiler process — eregontp@...
Issue #14867 has been updated by Eregon (Benoit Daloze).
4 messages
2018/06/28
[#87710] [Ruby trunk Bug#14867] Process.wait can wait for MJIT compiler process — Greg.mpls@...
Issue #14867 has been updated by MSP-Greg (Greg L).
3 messages
2018/06/30
[ruby-core:87464] [Ruby trunk Bug#14838] RegexpError with double "s" in look-behind assertion in case-insensitive unicode regexp
From:
jkamens@...
Date:
2018-06-09 16:04:08 UTC
List:
ruby-core #87464
Issue #14838 has been reported by jkamens@quantopian.com (Jonathan Kamens).
----------------------------------------
Bug #14838: RegexpError with double "s" in look-behind assertion in case-insensitive unicode regexp
https://bugs.ruby-lang.org/issues/14838
* Author: jkamens@quantopian.com (Jonathan Kamens)
* Status: Open
* Priority: Normal
* Assignee:
* Target version:
* ruby -v: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-gnu]
* Backport: 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN
----------------------------------------
~~~
irb(main):003:0> %r{(?<!bss>)}ui
Traceback (most recent call last):
1: from /usr/bin/irb:11:in `<main>'
SyntaxError ((irb):3: invalid pattern in look-behind: /(?<!bss>)/i)
~~~
The error goes away if you remove the "u" or "i" modifier. It comes back if you leave just the "i" modifier and then apply the regexp to a unicode string, since at that point the regexp gets converted to unicode.
See also the same bug in JRuby: https://github.com/jruby/jruby/issues/5086
And their fix: https://github.com/jruby/jruby/commit/a72224d8a010f162d797e79cf73c21e78c0d59a0
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