[ruby-cvs:51079] nobu:r43935 (trunk): dir.c: check unknown keywords

[nobu at ruby-lang.org]

nobu	2013-11-30 21:22:20 +0900 (Sat, 30 Nov 2013)

  New Revision: 43935

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=43935

  Log:
    dir.c: check unknown keywords
    
    * dir.c (dir_initialize): check unknown keywords.  [ruby-dev:47152]
      [Bug #8060]

  Modified files:
    trunk/ChangeLog
    trunk/dir.c
    trunk/test/ruby/test_dir.rb