Fix typo in previous change.

diff --git a/lisp/files.el b/lisp/files.el
index dfe976c6749d1417f6c160185025e04c5c242228..1cc46684d4b88b18c9897a671ff486da4abcd7d9 100644 (file)
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -3172,7 +3172,7 @@ BACKUPNAME is the backup file name, which is the old file renamed."
            (file-error nil))))))
 
 (defun backup-buffer-copy (from-name to-name modes)
-  (let ((umask (default-file-modes)))
+  (let ((umask (default-file-modes))
        (dir (or (file-name-directory to-name)
                 default-directory)))
     ;; Can't delete or create files in a read-only directory.