lib/ruote/part/block_participant.rb in ruote-2.1.5 vs lib/ruote/part/block_participant.rb in ruote-2.1.6

@@ -85,10 +85,13 @@
 
         @block.call(
           workitem, Ruote::Exp::FlowExpression.fetch(@context, workitem.h.fei))
       end
 
-      workitem.result = r if r != nil && r != workitem
+      if r != nil && r != workitem
+        #workitem.result = r
+        workitem.result = (Rufus::Json.dup(r) rescue nil)
+      end
 
       reply_to_engine(workitem)
     end
 
     def cancel (fei, flavour)