lib/puppet-repl/support/input_responders.rb in puppet-repl-0.2.1 vs lib/puppet-repl/support/input_responders.rb in puppet-repl-0.2.2

@@ -82,9 +82,10 @@
 
       def play(args=[])
         config = {}
         config[:play] = args.first
         play_back(config)
+        return nil  # we don't want to return anything
       end
 
       def classification(args=[])
         node.classes.ai
       end