lib/taskinator/persistence.rb in taskinator-0.0.13 vs lib/taskinator/persistence.rb in taskinator-0.0.14

@@ -91,10 +91,11 @@
           conn.hset(self.key, :state, new_state)
         end
       end
 
       # persists the error information
-      def fail(error)
+      def fail(error=nil)
+        return unless error
         Taskinator.redis do |conn|
           conn.hmset(
             self.key,
             :error_type, error.class.name,
             :error_message, error.message,