Index: trunk/src_plugins/hid_gtk/ghid-main-menu.c
===================================================================
--- trunk/src_plugins/hid_gtk/ghid-main-menu.c	(revision 1516)
+++ trunk/src_plugins/hid_gtk/ghid-main-menu.c	(revision 1517)
@@ -308,7 +308,7 @@
 }
 
 /*! \brief Turn a lihata node into a popup menu */
-void ghid_main_menu_add_popup_node(GHidMainMenu * menu, const lht_node_t *base)
+void ghid_main_menu_add_popup_node(GHidMainMenu * menu, lht_node_t *base)
 {
 	lht_node_t *submenu, *i;
 	GtkWidget *new_menu;
@@ -321,6 +321,7 @@
 
 	new_menu = gtk_menu_new();
 	g_object_ref_sink(new_menu);
+	base->user_data = new_menu;
 
 	for(i = submenu->data.list.first; i != NULL; i = i->next)
 		ghid_main_menu_real_add_node(menu, GTK_MENU_SHELL(new_menu), i);
Index: trunk/src_plugins/hid_gtk/ghid-main-menu.h
===================================================================
--- trunk/src_plugins/hid_gtk/ghid-main-menu.h	(revision 1516)
+++ trunk/src_plugins/hid_gtk/ghid-main-menu.h	(revision 1517)
@@ -26,7 +26,7 @@
 void ghid_main_menu_update_toggle_state(GHidMainMenu * menu,
 																				void (*cb) (GtkAction *, const char *toggle_flag, const char *active_flag));
 
-void ghid_main_menu_add_popup_node(GHidMainMenu * menu, const lht_node_t *base);
+void ghid_main_menu_add_popup_node(GHidMainMenu * menu, lht_node_t *base);
 GtkMenu *ghid_main_menu_get_popup(GHidMainMenu * menu, const char *name);
 
 void ghid_main_menu_install_layer_selector(GHidMainMenu * mm, GHidLayerSelector * ls);