From: Jeff King <peff@peff.net>
Date: Tue, 27 Mar 2012 18:44:26 GMT
Subject: Re: [PATCH v2] tests: unset COLUMNS inherited from environment
Message-ID: <20120327184426.GC8460@sigill.intra.peff.net>
In-Reply-To: <1332829323-6048-1-git-send-email-zbyszek@in.waw.pl>

On Tue, Mar 27, 2012 at 08:22:02AM +0200, Zbigniew Jędrzejewski-Szmek wrote:

> $COLUMNS must be unset to not interfere with the tests. The tests
> already ignore the terminal size because output is redirected to a
> file, but COLUMNS overrides terminal size detection and changes the
> test output away from the standard 80.
> 
> Reported-by: Jeff King <peff@peff.net>
> Signed-off-by: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
> ---
> Right, it is better to unset $COLUMNS globally. t4016 was also affected.

Thanks. Solves the problem for me, and looks obviously correct.

-Peff