[gtk+/wip/attachment-rectangle] menu: set popup menu type hint before attachment rectangle

[William Hua <williamhua src gnome org>]

commit 3d1ab8e301336e8a0c640853c3fe924c76d03246
Author: William Hua <william hua canonical com>
Date:   Wed Aug 26 13:31:34 2015 +0100

    menu: set popup menu type hint before attachment rectangle

 gtk/gtkmenu.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkmenu.c b/gtk/gtkmenu.c
index 37a44f7..eff9315 100644
--- a/gtk/gtkmenu.c
+++ b/gtk/gtkmenu.c
@@ -4570,6 +4570,7 @@ gtk_menu_position (GtkMenu  *menu,
 
   gtk_widget_realize (priv->toplevel);
   menu_window = gtk_widget_get_window (priv->toplevel);
+  gtk_window_set_type_hint (GTK_WINDOW (priv->toplevel), GDK_WINDOW_TYPE_HINT_POPUP_MENU);
 
   if (menu_window)
     {