usa	2008-04-21 10:03:00 +0900 (Mon, 21 Apr 2008)

  New Revision: 16115

  Modified files:
    branches/ruby_1_8/ChangeLog
    branches/ruby_1_8/hash.c

  Log:
    * hash.c (recursive_hash): prototype.
    


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/ChangeLog?r1=16115&r2=16114&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/hash.c?r1=16115&r2=16114&diff_format=u