--- a/util/pubsub.lua	Sun Nov 09 20:30:04 2014 +0100
+++ b/util/pubsub.lua	Thu Nov 20 09:01:45 2014 +0000
@@ -294,7 +294,7 @@
 	node_data[id] = item;
 	trim_items(node_data, node_obj.config["pubsub#max_items"]);
 	self.events.fire_event("item-published", { node = node, actor = actor, id = id, item = item });
-	self.config.broadcaster("items", node, node_obj.subscribers, item);
+	self.config.broadcaster("items", node, node_obj.subscribers, item, actor);
 	return true;
 end