#!/bin/sh
# Ensure that gzip interprets "-" as stdin.
-# Copyright (C) 2009-2010 Free Software Foundation, Inc.
+# Copyright (C) 2009-2017 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
# 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, see <http://www.gnu.org/licenses/>.
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
# limit so don't run it by default.
-: ${srcdir=.}
-. "$srcdir/init.sh"; path_prepend_ ..
+. "${srcdir=.}/init.sh"; path_prepend_ ..
-printf a | gzip > in || framework_failure
-printf aaa > exp || framework_failure
+printf a | gzip > in || framework_failure_
+printf aaa > exp || framework_failure_
fail=0
gzip -dc in - in < in > out 2>err || fail=1