#! /bin/sh
-# Copyright (C) 2012 Free Software Foundation, Inc.
+# Copyright (C) 2012-2013 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
ocwd=$(pwd) || fatal_ "getting current working directory"
-TAR='' && unset TAR
+unset TAR
# Create common aclocal.m4 file, for later tests.
mkdir setup \