matz	2007-09-21 02:14:01 +0900 (Fri, 21 Sep 2007)

  New Revision: 13475

  Modified files:
    trunk/ChangeLog
    trunk/re.c
    trunk/string.c

  Log:
    * re.c (rb_reg_match_m): evaluate a block if match.  it would make
      condition statement much shorter, if no else clause is needed.
    
    * string.c (rb_str_match_m): ditto.

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/string.c?r1=13475&r2=13474
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=13475&r2=13474
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/re.c?r1=13475&r2=13474