X-Git-Url: http://git.hcoop.net/bpt/emacs.git/blobdiff_plain/127342224ea0971d14077f9290d91064972c78ca..ab422c4d6899b1442cb6954c1829c1fb656b006c:/lisp/dired-aux.el

diff --git a/lisp/dired-aux.el b/lisp/dired-aux.el
index 3d3fe49189..13443419bd 100644
--- a/lisp/dired-aux.el
+++ b/lisp/dired-aux.el
@@ -1,7 +1,7 @@
 ;;; dired-aux.el --- less commonly used parts of dired
 
-;; Copyright (C) 1985-1986, 1992, 1994, 1998, 2000-2012
-;;   Free Software Foundation, Inc.
+;; Copyright (C) 1985-1986, 1992, 1994, 1998, 2000-2013 Free Software
+;; Foundation, Inc.
 
 ;; Author: Sebastian Kremer <sk@thp.uni-koeln.de>.
 ;; Maintainer: FSF
@@ -51,8 +51,6 @@ into this list; they also should call `dired-log' to log the errors.")
 (defconst dired-star-subst-regexp "\\(^\\|[ \t]\\)\\*\\([ \t]\\|$\\)")
 (defconst dired-quark-subst-regexp "\\(^\\|[ \t]\\)\\?\\([ \t]\\|$\\)")
 
-(declare-function diff-latest-backup-file "diff" (fn)) ; actually belongs into files.el
-
 ;;;###autoload
 (defun dired-diff (file &optional switches)
   "Compare file at point with file FILE using `diff'.
@@ -70,7 +68,7 @@ the string of command switches for the third argument of `diff'."
   (interactive
    (let* ((current (dired-get-filename t))
 	  ;; Get the latest existing backup file.
-	  (oldf (progn (require 'diff) (diff-latest-backup-file current)))
+	  (oldf (diff-latest-backup-file current))
 	  ;; Get the file at the mark.
 	  (file-at-mark (if (and transient-mark-mode mark-active)
 			    (save-excursion (goto-char (mark t))