(Top): Fix Antinews menu entry.

[bpt/emacs.git] / lisp / dired.el

diff --git a/lisp/dired.el b/lisp/dired.el
index f23c109..3f177ea 100644 (file)
--- a/lisp/dired.el
+++ b/lisp/dired.el
@@ -1,7 +1,7 @@
 ;;; dired.el --- directory-browsing commands
 
 ;; Copyright (C) 1985, 1986, 1992, 1993, 1994, 1995, 1996, 1997, 2000,
-;;   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;;   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
 
 ;; Author: Sebastian Kremer <sk@thp.uni-koeln.de>
 ;; Maintainer: FSF
@@ -2681,8 +2681,10 @@ name, or the marker and a count of marked files."
        (format "%c [%d files]" dired-marker-char count)))))
 
 (defun dired-pop-to-buffer (buf)
-  ;; Pop up buffer BUF.
-  (pop-to-buffer (get-buffer-create buf))
+  "Pop up buffer BUF in a way suitable for Dired."
+  ;; Don't split window horizontally.  (Bug#1806)
+  (let (split-width-threshold)
+    (pop-to-buffer (get-buffer-create buf)))
   ;; If dired-shrink-to-fit is t, make its window fit its contents.
   (when dired-shrink-to-fit
     ;; Try to not delete window when we want to display less than