return early if the client doesn't have monitor in setfloating

there is still a bug, but for now this prevents a segfault Bug: djpohly#472
sevz17 · Sep 7, 2023 · aea8dd6 · aea8dd6
1 parent c1d8b77
commit aea8dd6
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/dwl.c b/dwl.c
@@ -2026,6 +2026,8 @@ void
 setfloating(Client *c, int floating)
 {
 	c->isfloating = floating;
+	if (!c->mon)
+		return;
 	wlr_scene_node_reparent(&c->scene->node, layers[c->isfloating ? LyrFloat : LyrTile]);
 	arrange(c->mon);
 	printstatus();