diff options
| -rw-r--r-- | views/controls/menu/native_menu_gtk.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/views/controls/menu/native_menu_gtk.cc b/views/controls/menu/native_menu_gtk.cc index 635909b..b04d3bc9 100644 --- a/views/controls/menu/native_menu_gtk.cc +++ b/views/controls/menu/native_menu_gtk.cc @@ -345,11 +345,13 @@ void NativeMenuGtk::AfterMenuMoveCurrent(GtkWidget* menu_widget, gboolean NativeMenuGtk::OnExpose(GtkWidget* widget, GdkEventExpose* event) { GtkWidget* popup_window = gtk_widget_get_ancestor(menu_, GTK_TYPE_WINDOW); CHECK(popup_window); - CHECK(expose_handler_id_); + DCHECK(expose_handler_id_); WidgetGtk::UpdateFreezeUpdatesProperty(GTK_WINDOW(popup_window), false /* remove */); - g_signal_handler_disconnect(menu_, expose_handler_id_); - expose_handler_id_ = 0; + if (expose_handler_id_) { + g_signal_handler_disconnect(menu_, expose_handler_id_); + expose_handler_id_ = 0; + } return false; } |