[#85349] [Ruby trunk Bug#14334] Segmentation fault after running rspec (ruby/2.5.0/erb.rb:885 / simplecov/source_file.rb:85) — pragtob@...
Issue #14334 has been updated by PragTob (Tobias Pfeiffer).
3 messages
2018/02/02
[#85358] Re: [ruby-cvs:69220] nobu:r62039 (trunk): compile.c: unnecessary freezing — Eric Wong <normalperson@...>
nobu@ruby-lang.org wrote:
5 messages
2018/02/03
[#85612] Why require autoconf 2.67+ — leam hall <leamhall@...>
Please pardon the intrusion; I am new to Ruby and like to pull the
6 messages
2018/02/17
[#85634] [Ruby trunk Bug#14494] [PATCH] tool/m4/ruby_replace_type.m4 use AC_CHECK_TYPES for HAVE_* macros — normalperson@...
Issue #14494 has been reported by normalperson (Eric Wong).
3 messages
2018/02/19
[#85674] [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid — matz@...
Issue #13618 has been updated by matz (Yukihiro Matsumoto).
5 messages
2018/02/20
[#85686] Re: [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid
— Eric Wong <normalperson@...>
2018/02/20
matz@ruby-lang.org wrote:
[#85704] Re: [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid
— Koichi Sasada <ko1@...>
2018/02/21
On 2018/02/20 18:06, Eric Wong wrote:
[ruby-core:85622] [Ruby trunk Bug#14488] Unicode characters prevent [[:punct:]] character class from matching certain characters in subsequent matches
From:
pbrinichlanglois@...
Date:
2018-02-18 23:02:41 UTC
List:
ruby-core #85622
Issue #14488 has been reported by patbl (Patrick Brinich-Langlois). ---------------------------------------- Bug #14488: Unicode characters prevent [[:punct:]] character class from matching certain characters in subsequent matches https://bugs.ruby-lang.org/issues/14488 * Author: patbl (Patrick Brinich-Langlois) * Status: Open * Priority: Normal * Assignee: * Target version: * ruby -v: 2.4.3 * Backport: 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN ---------------------------------------- In 2.3.5, `[[:punct:]]` doesn't match `+`. In 2.5.0, it does. In 2.4.3, it matches, but not after you match against a string containing one or more unicode characters. I would expect 2.4.3 to have the behavior of 2.5.0. ~~~ ruby puts RUBY_VERSION p %w[+ 辿 +].grep(/[[:punct:]]/) ~~~ ~~~ 2.3.5 [] 2.4.3 ["+"] 2.5.0 ["+", "+"] ~~~ One of the commenters [here](https://stackoverflow.com/questions/48700038/why-do-unicode-characters-prevent-the-punct-character-class-from-matching#comment84405133_48700038) noticed that this behavior may be related to [this issue](https://github.com/k-takata/Onigmo/issues/42). It seems that `[$+<=>^|~]`` are affected by the bug, but other punctuation characters aren't (though I tested only a handful of them). -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>