;;;; Original code by Pierre R. Mai
;;;; Date Started: Feb 2002
;;;;
-;;;; $Id: mysql-sql.cl,v 1.15 2002/03/27 12:09:39 kevin Exp $
+;;;; $Id: mysql-sql.cl,v 1.18 2002/03/30 05:07:02 kevin Exp $
;;;;
;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
;;;; and Copyright (c) 1999-2001 by Pierre R. Mai
(nreverse new-types)))
(defun canonicalize-types (types num-fields res-ptr)
- (let ((auto-list (make-type-list-for-auto num-fields res-ptr)))
- (cond
- ((listp types)
- (canonicalize-type-list types auto-list))
- ((eq types :auto)
- auto-list)
- (t
- nil))))
+ (if (null types)
+ nil
+ (let ((auto-list (make-type-list-for-auto num-fields res-ptr)))
+ (cond
+ ((listp types)
+ (canonicalize-type-list types auto-list))
+ ((eq types :auto)
+ auto-list)
+ (t
+ nil)))))
(defmethod database-initialize-database-type ((database-type (eql :mysql)))
t)