Fix crash disabling monitor with locked surface

(cherry picked from commit d1880b4422)

dwl.c

@@ -716,6 +716,8 @@ cleanupmon(struct wl_listener *listener, void *data)
 	wl_list_remove(&m->frame.link);
 	wl_list_remove(&m->link);
 	wl_list_remove(&m->request_state.link);
+	if (m->lock_surface)
+		destroylocksurface(&m->destroy_lock_surface, NULL);
 	m->wlr_output->data = NULL;
 	wlr_output_layout_remove(output_layout, m->wlr_output);
 	wlr_scene_output_destroy(m->scene_output);
@@ -1591,7 +1593,6 @@ keypress(struct wl_listener *listener, void *data)
 
 	int handled = 0;
 	uint32_t mods = wlr_keyboard_get_modifiers(&group->wlr_group->keyboard);
-	static bool consumed[KEY_MAX + 1];
 
 	wlr_idle_notifier_v1_notify_activity(idle_notifier, seat);
 
@@ -1613,16 +1614,9 @@ keypress(struct wl_listener *listener, void *data)
 		wl_event_source_timer_update(group->key_repeat_source, 0);
 	}
 
-	if (handled) {
-		consumed[event->keycode] = true;
+	if (handled)
 		return;
-	}
 
-	if (consumed[event->keycode]) {
-		if (event->state == WL_KEYBOARD_KEY_STATE_RELEASED)
-			consumed[event->keycode] = false;
-		return; // don't pass to the client the release event of a handled key-press
-	}
 	wlr_seat_set_keyboard(seat, &group->wlr_group->keyboard);
 	/* Pass unhandled keycodes along to the client. */
 	wlr_seat_keyboard_notify_key(seat, event->time_msec,