[ruby-cvs:63073] nagachika:r55908 (ruby_2_3): merge revision(s) 55562: [Backport #12454]
nagachika at ruby-lang.org
nagachika at ruby-lang.org
Tue Aug 16 04:24:47 JST 2016
nagachika 2016-08-16 04:24:47 +0900 (Tue, 16 Aug 2016)
New Revision: 55908
https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=55908
Log:
merge revision(s) 55562: [Backport #12454]
* regcomp.c (noname_disable_map): don't optimize out group 0
Ruby's Regexp doesn't allow normal numbered groups if the regexp
has named groups. On such case it optimizes out related NT_ENCLOSE.
But even on the case it can use \g<0>.
This fix not to remove NT_ENCLOSE whose regnum is 0.
[ruby-core:75828] [Bug #12454]
Modified directories:
branches/ruby_2_3/
Modified files:
branches/ruby_2_3/ChangeLog
branches/ruby_2_3/regcomp.c
branches/ruby_2_3/test/ruby/test_regexp.rb
branches/ruby_2_3/version.h
More information about the ruby-cvs
mailing list