add: o = g_list_next (o); n = g_list_next (n);
context: totem_sublang_equal_lists (GList *orig, GList *new){	GList *o, *n;	gboolean retval;	if ((orig == NULL && new != NULL) || (orig != NULL && new == NULL))		return FALSE;	if (orig == NULL && new == NULL)		return TRUE;	if (g_list_length (orig) != g_list_length (new))		return FALSE;	retval = TRUE;	o = orig;	n = new;	while (o != NULL && n != NULL && retval != FALSE)	{		if (g_str_equal (o->data, n->data) == FALSE)			retval = FALSE;	}	return retval;}