scratch/etags-regen 9a1fc1e: Remove dead reference

[Dmitry Gutov]

branch: scratch/etags-regen
commit 9a1fc1e512c75a8dda8646bc71eff199a7efc970
Author: Dmitry Gutov <dgutov@yandex.ru>
Commit: Dmitry Gutov <dgutov@yandex.ru>

    Remove dead reference
---
 lisp/progmodes/etags-regen.el | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lisp/progmodes/etags-regen.el b/lisp/progmodes/etags-regen.el
index 74843e8..c432283 100644
--- a/lisp/progmodes/etags-regen.el
+++ b/lisp/progmodes/etags-regen.el
@@ -60,8 +60,7 @@ We support only Emacs's etags program with this option."
           (cons
            :tag "Languages group"
            (repeat (string :tag "Language name"))
-           (repeat (string :tag "Tag Regexp"))))
-  :safe 'etags-regen--safe-regexp-alist-p)
+           (repeat (string :tag "Tag Regexp")))))
 
 ;;;###autoload
 (put 'etags-regen-lang-regexp-alist 'safe-local-variable