From e0f531d5087cbd1223577c77262ec7476c157088 Mon Sep 17 00:00:00 2001
From: DreamMaoMao <2523610504@qq.com>
Date: Wed, 12 Mar 2025 16:27:47 +0800
Subject: [PATCH] fix: crash when open some x11 app

---
 dwl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dwl.c b/dwl.c
index ec4ca86..395b81d 100644
--- a/dwl.c
+++ b/dwl.c
@@ -3148,7 +3148,7 @@ sethints(struct wl_listener *listener, void *data)
 {
 	Client *c = wl_container_of(listener, c, set_hints);
 	struct wlr_surface *surface = client_surface(c);
-	if (c == focustop(selmon))
+	if (c == focustop(selmon) || !c->surface.xwayland->hints)
 		return;
 
 	c->isurgent = xcb_icccm_wm_hints_get_urgency(c->surface.xwayland->hints);