[ruby-cvs:55818] nobu:r48668 (trunk): parse.y: enable encoding pragma in ripper

[nobu at ruby-lang.org]

nobu	2014-12-02 02:53:02 +0900 (Tue, 02 Dec 2014)

  New Revision: 48668

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=48668

  Log:
    parse.y: enable encoding pragma in ripper
    
    * parse.y (magic_comment_encoding): enable in ripper, since the
      encoding is necessary to parse non-default encoding scripts.

  Modified files:
    trunk/ChangeLog
    trunk/parse.y
    trunk/test/ripper/test_ripper.rb