upnp: properly issue method not found exception when we don't now it

diff --git a/src/modules/module-rygel-media-server.c b/src/modules/module-rygel-media-server.c
index 1565a2e5387c2c953539d7ccce424c282db9b6cd..63ac8bdcb958b4dc85de11b3b56e041c43462430 100644 (file)
--- a/src/modules/module-rygel-media-server.c
+++ b/src/modules/module-rygel-media-server.c
@@ -415,7 +415,8 @@ static DBusHandlerResult sinks_and_sources_handler(DBusConnection *c, DBusMessag
                                  DBUS_TYPE_INVALID));
 
             pa_xfree(xml);
-        }
+        } else
+            return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
 
     } else {
         pa_sink *sink = NULL;