sway

commit d409620a55c0552d47a75502a35e7c8bde60685d
parent cf14f37ee2e33ef8cec76fb68244a6b36e26fde0
Author: Drew DeVault <sir@cmpwn.com>
Date:   Tue, 29 Dec 2015 00:04:12 -0500

Fix use-after-free when closing fullscreen views

Diffstat:
M
sway/handlers.c
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/sway/handlers.c b/sway/handlers.c
@@ -252,8 +252,12 @@ static void handle_view_destroyed(wlc_handle handle) {
 	}
 
 	if (view) {
-		swayc_t *parent = destroy_view(view);
+		bool fullscreen = swayc_is_fullscreen(view);
 		remove_view_from_scratchpad(view);
+		swayc_t *parent = destroy_view(view);
+		if (fullscreen) {
+			parent->fullscreen = NULL;
+		}
 		arrange_windows(parent, -1, -1);
 	} else {
 		// Is it unmanaged?