[Mackx]

Could this help? Found it in notepad_ipc.cpp:

    static void ipc_menu_update_toolbar(void)
    {
        eripc_send_varargs(eripcClient->context, NULL, NULL, ERIPC_BUS_SESSION,
                DBUS_SERVICE_POPUP_MENU, "updatesFinished", ERIPC_TYPE_INVALID);
    }