input/seat: don't notify keyboard grabs with NULL surface on shutdown

Fixes #5469, a minor regression introduced in #5368.

1 files changed, 7 insertions, 1 deletions

diff --git a/sway/input/seat.c b/sway/input/seat.c
index 1be8d552..aa56394a 100644
--- a/sway/input/seat.c
+++ b/sway/input/seat.c
@@ -1179,7 +1179,13 @@ void seat_set_focus_surface(struct sway_seat *seat,
                 seat_send_unfocus(focus, seat);
                 seat->has_focus = false;
         }
-        seat_keyboard_notify_enter(seat, surface);
+
+        if (surface) {
+                seat_keyboard_notify_enter(seat, surface);
+        } else {
+                wlr_seat_keyboard_notify_clear_focus(seat->wlr_seat);
+        }
+
         seat_tablet_pads_notify_enter(seat, surface);
 }