X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Freadlink.c;h=5cccdc962af223fac5178c675a3ad2dc17877c8a;hb=fa3486514bd8f15f8eb4c49821d0356b52e5a335;hp=63b5d5ec793fc15df0bcee4f16a35007f4b6bc1a;hpb=99099106c3c1cb16ed1e91be970332fe225e278b;p=gnulib.git

diff --git a/lib/readlink.c b/lib/readlink.c
index 63b5d5ec7..5cccdc962 100644
--- a/lib/readlink.c
+++ b/lib/readlink.c
@@ -1,10 +1,10 @@
 /* Stub for readlink().
-   Copyright (C) 2003-2006 Free Software Foundation, Inc.
+   Copyright (C) 2003-2007 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   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
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -12,11 +12,13 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
+/* Specification.  */
+#include <unistd.h>
+
 #include <errno.h>
 #include <sys/types.h>
 #include <sys/stat.h>