From 40f42945ed1ee76c16ee4c58c7f37a412a3aa407 Mon Sep 17 00:00:00 2001
From: Roland Winkler <winkler@gnu.org>
Date: Wed, 2 Dec 2020 13:51:35 -0600
Subject: [PATCH] bibtex-mode: do not fail when local variables are disabled

* lisp/textmodes/bibtex.el (bibtex-mode): Check if
enable-local-variables is non-nil (bug#37957).
---
 lisp/textmodes/bibtex.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/textmodes/bibtex.el b/lisp/textmodes/bibtex.el
index a6c5f637f33..38fea32d2e9 100644
--- a/lisp/textmodes/bibtex.el
+++ b/lisp/textmodes/bibtex.el
@@ -3483,7 +3483,7 @@ if that value is non-nil.
                     (make-string (+ bibtex-entry-offset
                                     bibtex-contline-indentation)
                                  ?\s)))))
-    (if buffer-file-name
+    (if (and buffer-file-name enable-local-variables)
         (add-hook 'hack-local-variables-hook fun nil t)
       (funcall fun))))
 
-- 
2.39.5