[gtk/gtkmenu] Emit an "attach-widget" event in gtk_menu_attach_to_widget()

Reported by ageorge@datasys.net in bug
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=621683

diff --git a/gtk/gtkmenu.c b/gtk/gtkmenu.c
index 9715b78fd83c819c2a2172c56840a7e9f848d2a7..2ce078543df1546fae0c4da1b6f46ffaff75415d 100644 (file)
--- a/gtk/gtkmenu.c
+++ b/gtk/gtkmenu.c
@@ -1226,6 +1226,8 @@ gtk_menu_attach_to_widget (GtkMenu               *menu,
 
   /* Fallback title for menu comes from attach widget */
   gtk_menu_update_title (menu);
+
+  g_object_notify (G_OBJECT (menu), "attach-widget");
 }
 
 GtkWidget*