From: Jim Blandy <jimb@redhat.com>
Date: Fri, 2 Jul 1993 00:15:07 +0000 (+0000)
Subject: * dired-aux.el (dired-diff): Work even when the mark is inactive.
X-Git-Tag: emacs-19.34~11901
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=0d370700b250e434eb3389c3e8c301ebf82a8aab;p=emacs.git

* dired-aux.el (dired-diff): Work even when the mark is inactive.
---

diff --git a/lisp/dired-aux.el b/lisp/dired-aux.el
index 16b28fc4e1e..e83bb0fd5e6 100644
--- a/lisp/dired-aux.el
+++ b/lisp/dired-aux.el
@@ -45,8 +45,8 @@
 FILE defaults to the file at the mark.
 The prompted-for file is the first file given to `diff'."
   (interactive
-   (let ((default (if (mark)
-		      (save-excursion (goto-char (mark))
+   (let ((default (if (mark t)
+		      (save-excursion (goto-char (mark t))
 				      (dired-get-filename t t)))))
      (list (read-file-name (format "Diff %s with: %s"
 				   (dired-get-filename t)