Update from gnulib.

diff --git a/lib/xreadlink.c b/lib/xreadlink.c
index 54b5e9e5970fff0e39cacdeb7d8b799610cafcc5..e4c565f8bb9e1bf292a2d83459d966f4556ae26b 100644 (file)
--- a/lib/xreadlink.c
+++ b/lib/xreadlink.c
@@ -1,6 +1,6 @@
 /* xreadlink.c -- readlink wrapper to return the link name in malloc'd storage
 
-   Copyright 2001 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2003 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -29,9 +29,7 @@
 extern int errno;
 #endif
 
-#if HAVE_LIMITS_H
-# include <limits.h>
-#endif
+#include <limits.h>
 #if HAVE_SYS_TYPES_H
 # include <sys/types.h>
 #endif