-;;; pcomplete --- programmable completion
+;;; pcomplete.el --- programmable completion
-;; Copyright (C) 1999, 2000 Free Sofware Foundation
+;; Copyright (C) 1999, 2000, 2001 Free Sofware Foundation
;; Author: John Wiegley <johnw@gnu.org>
;; Keywords: processes abbrev
(defcustom pcomplete-file-ignore nil
"*A regexp of filenames to be disregarded during file completion."
- :type 'regexp
+ :type '(choice regexp (const :tag "None" nil))
:group 'pcomplete)
(defcustom pcomplete-dir-ignore nil
"*A regexp of names to be disregarded during directory completion."
- :type 'regexp
+ :type '(choice regexp (const :tag "None" nil))
:group 'pcomplete)
(defcustom pcomplete-ignore-case (memq system-type '(ms-dos windows-nt))