ruby-changes:14296
From: marcandre <ko1@a...>
Date: Sat, 19 Dec 2009 09:34:01 +0900 (JST)
Subject: [ruby-changes:14296] Ruby:r26122 (ruby_1_8): * lib/set.rb (initialize): Add check that argument is enumerable
marcandre 2009-12-19 09:31:42 +0900 (Sat, 19 Dec 2009) New Revision: 26122 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=26122 Log: * lib/set.rb (initialize): Add check that argument is enumerable Modified files: branches/ruby_1_8/ChangeLog branches/ruby_1_8/lib/set.rb Index: ruby_1_8/ChangeLog =================================================================== --- ruby_1_8/ChangeLog (revision 26121) +++ ruby_1_8/ChangeLog (revision 26122) @@ -1,3 +1,7 @@ +Sat Dec 19 09:31:25 2009 Marc-Andre Lafortune <ruby-core@m...> + + * lib/set.rb (initialize): Add check that argument is enumerable + Wed Dec 16 16:57:59 2009 Nobuyoshi Nakada <nobu@r...> * lib/un.rb (httpd): try to convert port number to integer. Index: ruby_1_8/lib/set.rb =================================================================== --- ruby_1_8/lib/set.rb (revision 26121) +++ ruby_1_8/lib/set.rb (revision 26122) @@ -71,6 +71,7 @@ enum.nil? and return if block + enum.is_a?(Enumerable) or raise ArgumentError, "value must be enumerable" enum.each { |o| add(block[o]) } else merge(enum) -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/