From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 16 Sep 2020 22:50:23 GMT
Subject: Re: [PATCH] config: option transfer.ipversion to set transport protocol version for network fetches
Message-ID: <xmqqbli5uyj4.fsf@gitster.c.googlers.com>
In-Reply-To: <20200916201830.GA44969@coredump.intra.peff.net>

Jeff King <peff@peff.net> writes:

> Adding a command-line option for "all" is a good idea, but will probably
> mean needing to add the "unset" sentinel value I mentioned in the other
> email.

Sorry, I do not quite follow.  I thought that assigning the
(misnamed --- see other mail) ALL to the "family" variable would be
sufficient?

    enum transport_family {
            TRANSPORT_FAMILY_ALL = 0,
            TRANSPORT_FAMILY_IPV4,
            TRANSPORT_FAMILY_IPV6
    };