;;;; Programmer: Kevin M. Rosenberg
;;;; Date Started: Aug 2002
;;;;
-;;;; $Id: downloads.cl,v 1.2 2002/09/16 03:09:00 kevin Exp $
+;;;; $Id: downloads.cl,v 1.3 2002/09/16 03:16:09 kevin Exp $
;;;;
;;;; This file, part of LML, is Copyright (c) 2002 by Kevin M. Rosenberg
;;;;
(return-from search nil)))
t)
(push f filtered))))
- (sort filtered #'(lambda (a b) (string<
- (namestring a)
- (namestring b))))))
+ (when filtered
+ (sort filtered #'(lambda (a b) (when (and a b)
+ (string<
+ (namestring a)
+ (namestring b))))))))
(defun display-one-section (title pat)
(let ((files (filter-against-base (directory pat))))