matz	2008-03-15 18:19:38 +0900 (Sat, 15 Mar 2008)

  New Revision: 15782

  Modified files:
    trunk/ChangeLog
    trunk/encoding.c
    trunk/string.c
    trunk/version.h

  Log:
    * encoding.c (rb_enc_associate_index): pass unnecessary enc_capable().
    
    * string.c (rb_str_cmp): reduce invocation of rb_enc_compatible().

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/version.h?r1=15782&r2=15781&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/string.c?r1=15782&r2=15781&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=15782&r2=15781&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/encoding.c?r1=15782&r2=15781&diff_format=u