From 4826e97fbca76188adbd4b31004242ca1bfeaab4 Mon Sep 17 00:00:00 2001 From: "Richard M. Stallman" Date: Tue, 5 Jul 1994 22:36:54 +0000 Subject: [PATCH] (set-visited-file-name): Avoid crash if TRUENAME is nil. --- lisp/files.el | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lisp/files.el b/lisp/files.el index 5cf294ab54c..6861e2a83a8 100644 --- a/lisp/files.el +++ b/lisp/files.el @@ -1232,7 +1232,8 @@ if you wish to pass an empty string as the argument." (rename-buffer new-name t)))) (setq buffer-backed-up nil) (clear-visited-file-modtime) - (setq buffer-file-truename (abbreviate-file-name truename)) + (if truename + (setq buffer-file-truename (abbreviate-file-name truename))) (setq buffer-file-number (if filename (nth 10 (file-attributes buffer-file-name)) -- 2.39.5