From 3c7ab9f1441ae1a4f8b1d367fd0d81e99cacecd4 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sun, 26 Mar 2006 12:30:37 +0000
Subject: (gl_DIRNAME): Use gl_DOUBLE_SLASH_ROOT.

---
 m4/dirname.m4 | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/m4/dirname.m4 b/m4/dirname.m4
index e36937d8f..f3412ad08 100644
--- a/m4/dirname.m4
+++ b/m4/dirname.m4
@@ -1,5 +1,5 @@
-# dirname.m4 serial 5
-dnl Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+#serial 6   -*- autoconf -*-
+dnl Copyright (C) 2002-2006 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -11,6 +11,7 @@ AC_DEFUN([gl_DIRNAME],
 
   dnl Prerequisites of lib/dirname.h.
   AC_REQUIRE([gl_AC_DOS])
+  AC_REQUIRE([gl_DOUBLE_SLASH_ROOT])
 
   dnl No prerequisites of lib/basename.c, lib/dirname.c, lib/stripslash.c.
 ])
-- 
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