From: Richard M. Stallman <rms@gnu.org>
Date: Wed, 12 Jun 1996 14:43:51 +0000 (+0000)
Subject: (find-alternate-file): Don't clear buffer-file-truename
X-Git-Tag: emacs-19.34~452
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=a4ad4d960251ff971cc4933a05c19706d79522c3;p=emacs.git

(find-alternate-file): Don't clear buffer-file-truename
and friends until after calling unlock-buffer.
---

diff --git a/lisp/files.el b/lisp/files.el
index d8f7c220dc7..27200b04803 100644
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -586,12 +586,12 @@ If the current buffer now contains an empty file that you just visited
     (if (get-buffer " **lose**")
 	(kill-buffer " **lose**"))
     (rename-buffer " **lose**")
-    (setq buffer-file-name nil)
-    (setq buffer-file-number nil)
-    (setq buffer-file-truename nil)
     (unwind-protect
 	(progn
 	  (unlock-buffer)
+	  (setq buffer-file-name nil)
+	  (setq buffer-file-number nil)
+	  (setq buffer-file-truename nil)
 	  (find-file filename))
       (cond ((eq obuf (current-buffer))
 	     (setq buffer-file-name ofile)