;;; vc-hg.el --- VC backend for the mercurial version control system -*- lexical-binding: t -*-
-;; Copyright (C) 2006-2014 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2015 Free Software Foundation, Inc.
;; Author: Ivan Kanis
;; Maintainer: emacs-devel@gnu.org
(autoload 'vc-switches "vc")
-(defun vc-hg-diff (files &optional async oldvers newvers buffer)
+(defun vc-hg-diff (files &optional oldvers newvers buffer async)
"Get a difference report using hg between two revisions of FILES."
(let* ((firstfile (car files))
(working (and firstfile (vc-working-revision firstfile))))