nobu	2007-05-05 16:25:35 +0900 (Sat, 05 May 2007)

  New Revision: 12247

  Modified files:
    branches/ruby_1_8/ChangeLog
    branches/ruby_1_8/lib/date/format.rb
    branches/ruby_1_8/version.h
    trunk/ChangeLog
    trunk/lib/date/format.rb
    trunk/version.h

  Log:
    * lib/date/format.rb (Format::Bag#method_missing): get rid of
      modifying orginal argument.  [ruby-core:11090]


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/lib/date/format.rb?r1=12247&r2=12246
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/version.h?r1=12247&r2=12246
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/ChangeLog?r1=12247&r2=12246
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=12247&r2=12246
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/version.h?r1=12247&r2=12246
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/lib/date/format.rb?r1=12247&r2=12246