diff options
| -rw-r--r-- | types/seat/wlr_seat_pointer.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/types/seat/wlr_seat_pointer.c b/types/seat/wlr_seat_pointer.c index d03385cf..e473d9b3 100644 --- a/types/seat/wlr_seat_pointer.c +++ b/types/seat/wlr_seat_pointer.c @@ -346,7 +346,11 @@ uint32_t wlr_seat_pointer_notify_button(struct wlr_seat *wlr_seat, } wlr_seat->pointer_state.button_count++; } else { - wlr_seat->pointer_state.button_count--; + if (wlr_seat->pointer_state.button_count == 0) { + wlr_log(WLR_ERROR, "Corrupted seat button count"); + } else { + wlr_seat->pointer_state.button_count--; + } } struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab; |