view: drop ext_foreign_destroy

It's not used and causes a crash when a view is destroyed.

2 files changed, 0 insertions, 3 deletions

diff --git a/include/sway/tree/view.h b/include/sway/tree/view.h
index 8f3626fd..8bfda018 100644
--- a/include/sway/tree/view.h
+++ b/include/sway/tree/view.h
@@ -85,7 +85,6 @@ struct sway_view {
         struct wlr_box geometry;
 
         struct wlr_ext_foreign_toplevel_handle_v1 *ext_foreign_toplevel;
-        struct wl_listener ext_foreign_destroy;
 
         struct wlr_foreign_toplevel_handle_v1 *foreign_toplevel;
         struct wl_listener foreign_activate_request;
diff --git a/sway/tree/view.c b/sway/tree/view.c
index aa87a0bb..a3ed0af1 100644
--- a/sway/tree/view.c
+++ b/sway/tree/view.c
@@ -765,8 +765,6 @@ void view_map(struct sway_view *view, struct wlr_surface *wlr_surface,
         };
         view->ext_foreign_toplevel =
                 wlr_ext_foreign_toplevel_handle_v1_create(server.foreign_toplevel_list, &foreign_toplevel_state);
-        wl_signal_add(&view->ext_foreign_toplevel->events.destroy,
-                        &view->ext_foreign_destroy);
 
         view->foreign_toplevel =
                 wlr_foreign_toplevel_handle_v1_create(server.foreign_toplevel_manager);