Re: [RFC] On the --depth argument when fetching with submodules

From

Junio C Hamano <gitster@pobox.com>

Date

Feb 8, 2016, 20:18 UTC

Message-ID

<xmqq8u2v7y7x.fsf@gitster.mtv.corp.google.com>

In-Reply-To

<CAGZ79kYT8EWv6T=3bW_fH+_Q8p74p=JyzbErB+TOPO2VtVQHgQ@mail.gmail.com>

Stefan Beller <sbeller@google.com> writes:

> ... Instead of the branch, you can just pass
> a sha1 to git fetch and it sometimes works (if the server permits fetching
> arbitrary or hidden sha1s. Though Jonathan noted this check may be in
> the client only and the server trusts the client on not wanting arbitrary
> sha1s?)

> So for fetching I think we need to have a "--try-to-get-commit <sha1>"
> argument for fetch, which depending on the server capabilities and
> the history obtained otherwise may try again to fetch the exact sha1.

Hmph, "try"?  t5516 seems to show how to do this.