gtkwindow: Disconnect GdkSeat::device-removed callback on finalize

Otherwise dangling callbacks may lead to crashes.
2018-01-19 18:47:21 +01:00
parent 8f4e0705dc
commit 7d9af6d700
1 changed files with 4 additions and 0 deletions
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -6027,6 +6027,10 @@ gtk_window_finalize (GObject *object)
      priv->keys_changed_handler = 0;
    }

+  g_signal_handlers_disconnect_by_func (gdk_display_get_default_seat (priv->display),
+                                        device_removed_cb,
+                                        window);
+
 #ifdef GDK_WINDOWING_X11
  g_signal_handlers_disconnect_by_func (gtk_settings_get_for_display (priv->display),
                                        gtk_window_on_theme_variant_changed,