Fix problem where callbacks are not delivered to evs service.

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2916 fd59a12c-fef9-0310-b244-a6a79926bd2f

services/evs.c

@@ -250,7 +250,7 @@ static void evs_confchg_fn (
 	 */
 	for (list = confchg_notify.next; list != &confchg_notify; list = list->next) {
 		evs_pd = list_entry (list, struct evs_pd, list);
-		api->ipc_response_send (evs_pd->conn,
+		api->ipc_dispatch_send (evs_pd->conn,
 			&res_evs_confchg_callback,
 			sizeof (res_evs_confchg_callback));
 	}