From mboxrd@z Thu Jan  1 00:00:00 1970
From: Klas Lindberg <klas.lindberg@gmail.com>
Subject: Re: Fetching SHA id's instead of named references?
Date: Mon, 6 Apr 2009 15:06:46 +0200
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Cc: Johannes Schindelin <Johannes.Schindelin@gmx.de>,
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To: Matthieu Moy <Matthieu.Moy@imag.fr>
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On Mon, Apr 6, 2009 at 2:54 PM, Matthieu Moy <Matthieu.Moy@imag.fr> wrote:

> What Johannes pointed out is that someone could fetch from your repo
> _after_ you correct the mistake (if you don't control garbage
> collection).

Aha, ok. But how then does submodule update work? Git will only see
SHA keys for each submodule in the cotntainer tree commit, so how does
it perform fetching of those (unnamed) references?

BR / Klas