From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 04 Jun 2018 02:19:35 GMT
Subject: Re: [RFC PATCH 4/6] commit-graph: avoid writing when repo is shallow
Message-ID: <xmqqd0x770p4.fsf@gitster-ct.c.googlers.com>
In-Reply-To: <95354da4-7590-4fa6-de83-30f883d77188@gmail.com>

Derrick Stolee <stolee@gmail.com> writes:

>>> several reasons. Instead of doing the hard thing to fix those
>>> interactions, instead prevent reading or writing a commit-graph file for
>>> shallow repositories.
>> The latter instead would want to vanish, I would guess.
>
> Do you mean that we should call destroy_commit_graph() if we detect a
> shallow repository during write_commit_graph(), then I can make that
> change.
>

No, I was just having trouble with reading "Instead of doing X,
instead do Y".