diff options
| author | JiDe Zhang <zccrs@live.com> | 2023-09-08 21:36:56 +0800 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2023-10-06 10:04:11 +0200 |
| commit | ca19014af011f5a6433fb6763fa1350c03a77f65 (patch) | |
| tree | 88f3c8698a362bdfb53569132e25e5983a74df46 /xwayland/shell.c | |
| parent | e58c7bb792adb6bd7fe24070648046bd3ffe8104 (diff) | |
xwayland: fix double free wlr_xwayland_shell_v1
Diffstat (limited to 'xwayland/shell.c')
| -rw-r--r-- | xwayland/shell.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/xwayland/shell.c b/xwayland/shell.c index 9c5a9d20..1f7e11af 100644 --- a/xwayland/shell.c +++ b/xwayland/shell.c @@ -179,6 +179,7 @@ struct wlr_xwayland_shell_v1 *wlr_xwayland_shell_v1_create( wl_list_init(&shell->surfaces); wl_signal_init(&shell->events.new_surface); + wl_signal_init(&shell->events.destroy); shell->display_destroy.notify = handle_display_destroy; wl_display_add_destroy_listener(display, &shell->display_destroy); @@ -193,6 +194,8 @@ void wlr_xwayland_shell_v1_destroy(struct wlr_xwayland_shell_v1 *shell) { return; } + wl_signal_emit_mutable(&shell->events.destroy, NULL); + struct wlr_xwayland_surface_v1 *xwl_surface, *tmp; wl_list_for_each_safe(xwl_surface, tmp, &shell->surfaces, link) { xwl_surface_destroy(xwl_surface); |