shyouhei	2008-06-29 17:06:28 +0900 (Sun, 29 Jun 2008)

  New Revision: 17648

  Modified files:
    branches/ruby_1_8_6/ChangeLog
    branches/ruby_1_8_6/lib/set.rb
    branches/ruby_1_8_6/version.h

  Log:
    merge revision(s) 17046:
    * lib/set.rb (Set#delete_if): Call to_a.
      (SortedSet#delete_if, TC_SortedSet#test_sortedset): Use super to
      yield elements in sorted order; [ruby-core:17144] by Arthur
      Schreiber.
      (SortedSet#each, SortedSet#each, TC_Set#test_each)
      (TC_SortedSet#test_sortedset): Return self; [ruby-dev:35002] by
      Arthur Schreiber.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8_6/ChangeLog?r1=17648&r2=17647&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8_6/version.h?r1=17648&r2=17647&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8_6/lib/set.rb?r1=17648&r2=17647&diff_format=u