sway

commit cd3c2f4553f570694020cc00dd548e0ae66d2755
parent 707f3ad2750d74a46ff859439e87acc661b599f5
Author: Konstantin Kharlamov <Hi-Angel@yandex.ru>
Date:   Sat, 27 Oct 2018 21:09:34 +0300

seat: don't traverse the list to check if it's empty

Found by introspection.

Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>

Diffstat:
M
sway/input/seat.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sway/input/seat.c b/sway/input/seat.c
@@ -948,7 +948,7 @@ struct sway_node *seat_get_focus(struct sway_seat *seat) {
 	if (!seat->has_focus) {
 		return NULL;
 	}
-	if (wl_list_length(&seat->focus_stack) == 0) {
+	if (wl_list_empty(&seat->focus_stack)) {
 		return NULL;
 	}
 	struct sway_seat_node *current =