Simplify Action#check_arguments_size!

2015-05-12 15:03:25 +00:00
parent c8b685b8a3
commit ed71f1c183
1 changed files with 2 additions and 3 deletions
@@ -32,9 +32,8 @@ module Producer
      end

      def check_arguments_size!(size)
-        if arguments.compact.size != size
-          fail ArgumentError, '`%s\' action requires %d arguments' % [name, size]
-        end
+        return if arguments.compact.size == size
+        fail ArgumentError, '`%s\' action requires %d arguments' % [name, size]
      end
    end
  end