[ruby-cvs:64387] usa:r57221 (ruby_2_2): merge revision(s) 57123: [Backport #13054]

usa at ruby-lang.org usa at ruby-lang.org
Tue Dec 27 20:14:32 JST 2016


usa	2016-12-27 20:14:32 +0900 (Tue, 27 Dec 2016)

  New Revision: 57221

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=57221

  Log:
    merge revision(s) 57123: [Backport #13054]
    
    re.c: consider the case of RMatch::regexp is nil
    
    Follow r49675, r57098 and r57110. Don't assume RMatch::regexp always
    contains a valid Regexp instance; it will be Qnil if the MatchData is
    created by rb_backref_set_string().  [ruby-core:78741] [Bug #13054]

  Modified directories:
    branches/ruby_2_2/
  Modified files:
    branches/ruby_2_2/ChangeLog
    branches/ruby_2_2/re.c
    branches/ruby_2_2/test/ruby/test_regexp.rb
    branches/ruby_2_2/version.h


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