1 files changed, 1 insertions, 1 deletions

diff --git a/lisp/arc-mode.el b/lisp/arc-mode.el
index bfdc6b5f94c..78c763e5e9e 100644
--- a/lisp/arc-mode.el
+++ b/lisp/arc-mode.el
@@ -1289,7 +1289,7 @@ as a relative change like \"g+rw\" as for chmod(2)"
       (error "Renaming is not supported for this archive type"))))
 
 ;; Revert the buffer and recompute the dired-like listing.
-(defun archive-mode-revert (&optional no-autosave no-confirm)
+(defun archive-mode-revert (&optional no-auto-save no-confirm)
   (let ((no (archive-get-lineno)))
     (setq archive-files nil)
     (let ((revert-buffer-function nil)