get_first_navigation_slot (GList *slot_list)
{
	GList *l;

	for (l = slot_list; l != NULL; l = l->next) {
		if (NAUTILUS_IS_NAVIGATION_WINDOW_SLOT (l->data)) {
			return l->data;
		}
	}

	return NULL;
}
get_first_navigation_slot (GList *slot_list)
{
	GList *l;

	for (l = slot_list; l != NULL; l = l->next) {
		if (NAUTILUS_IS_NAVIGATION_WINDOW_SLOT (l->data)) {
			return l->data;
		}
	}

	return NULL;
}