[ruby-cvs:51271] nobu:r44126 (trunk): date_strptime.c: get rid of backtrack explosion

nobu at ruby-lang.org nobu at ruby-lang.org
Tue Dec 10 23:58:44 JST 2013


nobu	2013-12-10 23:58:43 +0900 (Tue, 10 Dec 2013)

  New Revision: 44126

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=44126

  Log:
    date_strptime.c: get rid of backtrack explosion
    
    * ext/date/date_strptime.c (date__strptime_internal): unset
      case-insensitive flag for [:alpha:], which already implies both
      cases, to get rid of backtrack explosion.  [ruby-core:58984]
      [Bug #9221]

  Modified files:
    trunk/ChangeLog
    trunk/ext/date/date_strptime.c


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