From: Junio C Hamano <gitster@pobox.com>
Date: Sat, 12 Dec 2009 20:46:57 GMT
Subject: Re: [PATCH 1/3] octopus: make merge process simpler to follow
Message-ID: <7vk4wrrkce.fsf@alter.siamese.dyndns.org>
In-Reply-To: <200912122056.59297.j6t@kdbg.org>

Johannes Sixt <j6t@kdbg.org> writes:

> On Samstag, 12. Dezember 2009, Stephen Boyd wrote:
>> +	pretty_name="$(eval echo \$GITHEAD_$SHA1)"
>
> 	eval pretty_name=\$GITHEAD_$SHA1
>
> :)

True, and also there can be scripts that call merge-octupos directly
without setting "GITHEAD_$commit", so it would probably need something
like

	: ${pretty_name:=$SHA1}

after that.