From: Shawn Pearce <spearce@spearce.org>
Date: Thu, 05 Dec 2013 21:56:03 GMT
Subject: Re: [PATCH] pack-objects: name pack files after trailer hash
Message-ID: <CAJo=hJtSppKYGSG9RS74AjDC_OfNy+EWWf+V7BETO0gASJS9gg@mail.gmail.com>
In-Reply-To: <20131205202807.GA19042@sigill.intra.peff.net>

On Thu, Dec 5, 2013 at 12:28 PM, Jeff King <peff@peff.net> wrote:
> Subject: pack-objects: name pack files after trailer hash
>
> Our current scheme for naming packfiles is to calculate the
> sha1 hash of the sorted list of objects contained in the
> packfile. This gives us a unique name, so we are reasonably
> sure that two packs with the same name will contain the same
> objects.

Yay-by: Shawn Pearce <spearce@spearce.org>

> ---
>  pack-write.c          | 8 +-------
>  pack.h                | 2 +-
>  t/t5302-pack-index.sh | 4 ++--
>  3 files changed, 4 insertions(+), 10 deletions(-)

Obviously this is correct given the diffstat. :-)