prevent a use-after-free at exit

2023-11-16 21:00:16 -06:00
parent 8e3f5364d3
commit 4f4c540bb9
1 changed files with 1 additions and 0 deletions
--- a/dwl.c
+++ b/dwl.c
@@ -627,6 +627,7 @@ cleanup(void)
 {
 #ifdef XWAYLAND
 	wlr_xwayland_destroy(xwayland);
+	xwayland = NULL;
 #endif
 	wl_display_destroy_clients(dpy);
 	if (child_pid > 0) {