From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 24 Mar 2014 22:06:04 GMT
Subject: Re: [PATCH 03/12] t: drop useless sane_unset GIT_* calls
Message-ID: <xmqqwqfjntf7.fsf@gitster.dls.corp.google.com>
In-Reply-To: <20140324215638.GH13728@sigill.intra.peff.net>

Jeff King <peff@peff.net> writes:

> I do not have a problem with that, as it implicitly covers all of the
> tests following it. I do not think it is particularly necessary, though.
> Assuming we start with a known test environment and avoiding polluting
> it for further tests are basic principles of _all_ test scripts.

They should be, but I suspect majority of tests, especially the
older ones, do have dependencies on earlier test pieces X-<.