check for NULL

This commit is contained in:
Ferdinand Schober 2022-09-22 10:41:45 +02:00 committed by Simon Ser
parent d5659948f1
commit e2bb5799af

View file

@ -1373,7 +1373,7 @@ void handle_pointer_constraint(struct wl_listener *listener, void *data) {
wl_signal_add(&constraint->events.destroy, &sway_constraint->destroy);
struct wlr_surface *surface = seat_get_focused_surface(seat);
if (surface == constraint->surface) {
if (surface && surface == constraint->surface) {
sway_cursor_constrain(seat->cursor, constraint);
}
}