rootston: flush 'close' command on Xwayland
The close would otherwise wait for another xcb event to happen.
Flushing helps 'close' feel reactive.
@@ -1027,6 +1027,8 @@ void wlr_xwayland_surface_close(struct wlr_xwayland *wlr_xwayland,
} else {
xcb_kill_client(xwm->xcb_conn, xsurface->window_id);
}
+
+ xcb_flush(xwm->xcb_conn);
}
void xwm_destroy(struct wlr_xwm *xwm) {
