xwayland: prevent possible array overrun

5 years ago · 8d5f27ef25
parent e7f1aa30dd
commit 8d5f27ef25
1 changed files with 1 additions and 1 deletions
--- a/xwayland/xwm.c
+++ b/xwayland/xwm.c
@ -291,7 +291,7 @@ static void xwm_surface_activate(struct wlr_xwm *xwm,

 static void xsurface_set_net_wm_state(struct wlr_xwayland_surface *xsurface) {
 	struct wlr_xwm *xwm = xsurface->xwm;
-	uint32_t property[3];
+	uint32_t property[4];
 	int i;

 	i = 0;