lib/jets/lambda/functions.rb in jets-2.1.5 vs lib/jets/lambda/functions.rb in jets-2.1.6

@@ -27,8 +27,13 @@
 
       def inherited(base)
         super
         self.subclasses << base if base.name
       end
+
+      # Needed for depends_on. Got added due to stagger logic.
+      def output_keys
+        []
+      end
     end
   end
 end