From: Jim Meyering <meyering@redhat.com>
Date: Mon, 8 Nov 2010 18:59:42 +0000 (+0100)
Subject: tests: avoid spurious failure when VERSION_CONTROL envvar is set
X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Ftar;a=commitdiff_plain;h=18013998308a5eb0b646d7682c392793ab0cf639

tests: avoid spurious failure when VERSION_CONTROL envvar is set

* tests/backup01.at: Unset VERSION_CONTROL.  Otherwise,
when set to e.g., 'always', it would cause this test to fail.
---

diff --git a/tests/backup01.at b/tests/backup01.at
index 83d1bea..cf0a907 100644
--- a/tests/backup01.at
+++ b/tests/backup01.at
@@ -1,7 +1,7 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2009 Free Software Foundation, Inc.
+# Copyright (C) 2009-2010 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
@@ -34,6 +34,7 @@ AT_SETUP([extracting existing dir with --backup])
 AT_KEYWORDS([extract backup backup01])
 
 AT_TAR_CHECK([
+unset VERSION_CONTROL
 mkdir dir1 dir2
 echo bla > dir1/file1
 tar cf test.tar dir1 dir2