Do not forget to send the reply.... :(

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@3853 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/wildfire/pubsub/Node.java

@@ -1879,6 +1879,8 @@ public abstract class Node {
             entity.addAttribute("jid", affiliate.getJID().toString());
             entity.addAttribute("affiliation", affiliate.getAffiliation().name());
         }
+        // Send reply
+        service.send(reply);
     }
 
     /**
@@ -1906,6 +1908,8 @@ public abstract class Node {
                 }
             }
         }
+        // Send reply
+        service.send(reply);
     }
 
     /**