master e06d600b49: Fix hfy-etags-cmd type

[Lars Ingebrigtsen]

branch: master
commit e06d600b4963fc6ccc69fb0bbbc725350a80c9fc
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    Fix hfy-etags-cmd type
    
    * lisp/htmlfontify.el (hfy-etags-cmd): Fix the type -- this
    variable usually ends up being nil.
---
 lisp/htmlfontify.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/htmlfontify.el b/lisp/htmlfontify.el
index a809e61da7..89cacdff21 100644
--- a/lisp/htmlfontify.el
+++ b/lisp/htmlfontify.el
@@ -364,7 +364,7 @@ the etags output on stdout.
 Two canned commands are provided - they drive Emacs's etags and
 exuberant-ctags' etags respectively."
   :tag   "etags-command"
-  :type (let ((clist (list '(string))))
+  :type (let ((clist (list '(string) '(const :tag "None" nil))))
           (dolist (C hfy-etags-cmd-alist)
             (push (list 'const :tag (car C) (cdr C)) clist))
           (cons 'choice clist)))