exposay: add cancel impl to the kbd grab iface

Otherwise we'll crash when cancel is called. Signed-off-by: Emilio Pozuelo Monfort <emilio.pozuelo@collabora.co.uk>
11 years ago · 8224309f14
parent 03251b6a7a
commit 8224309f14
1 changed files with 10 additions and 0 deletions
--- a/src/shell.c
+++ b/src/shell.c
@ -5351,9 +5351,19 @@ exposay_modifier(struct weston_keyboard_grab *grab, uint32_t serial,
 {
 }
 static void
 exposay_cancel(struct weston_keyboard_grab *grab)
 {
 	struct desktop_shell *shell =
 		container_of(grab, struct desktop_shell, exposay.grab_kbd);
 	exposay_set_state(shell, EXPOSAY_TARGET_CANCEL, shell->exposay.seat);
 }
 static const struct weston_keyboard_grab_interface exposay_kbd_grab = {
 	exposay_key,
 	exposay_modifier,
 	exposay_cancel,
 };
 /**