Ruby

merge revision(s) 33391:

    * proc.c (proc_call):  Update documentation to match argument handling
      of proc/Proc.new/lambda/->()

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@33431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e