diff --git a/dbus/bus/bus.c b/dbus/bus/bus.c
index fd4ab9e..41f5bd5 100644
--- a/dbus/bus/bus.c
+++ b/dbus/bus/bus.c
@@ -139,8 +139,10 @@ toggle_server_watch (DBusWatch  *watch,
   BusContext *context;
 
   context = server_get_context (server);
-
-  _dbus_loop_toggle_watch (context->loop, watch);
+  if(context)
+    {
+      _dbus_loop_toggle_watch (context->loop, watch);
+    }
 }
 
 static dbus_bool_t