From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 01 Jun 2016 06:57:36 GMT
Subject: Re: [PATCH] t4014: shell portability fix
Message-ID: <xmqqoa7l1jmn.fsf@gitster.mtv.corp.google.com>
In-Reply-To: <xmqqshwx1k0p.fsf@gitster.mtv.corp.google.com>

Junio C Hamano <gitster@pobox.com> writes:

>> 				*)
>> 					"$@"
>> 					exit
>
> ... or 'exec "$@"'

Not really.  I am an idiot.

The whole point of this exercise is that we would want to have a
shell function as $1 at this point in the flow; 'exec' would not
be appropriate here.