T-gnus 6.15.18 revision 00.

[elisp/gnus.git-] / lisp / gnus-audio.el

diff --git a/lisp/gnus-audio.el b/lisp/gnus-audio.el
index 0ae9b3c..62a6b86 100644 (file)
--- a/lisp/gnus-audio.el
+++ b/lisp/gnus-audio.el
@@ -52,12 +52,12 @@
 (defcustom gnus-audio-au-player (exec-installed-p "play")
   "Executable program for playing sun AU format sound files."
   :group 'gnus-audio
-  :type 'string)
+  :type '(choice file (const nil)))
 
 (defcustom gnus-audio-wav-player (exec-installed-p "play")
   "Executable program for playing WAV files."
   :group 'gnus-audio
-  :type 'string)
+  :type '(choice file (const nil)))
 
 ;;; The following isn't implemented yet.  Wait for Millennium Gnus.
 ;;(defvar gnus-audio-effects-enabled t