On Wed, May 8, 2013 at 12:05 PM, Matt McClure <matthewlmccl...@gmail.com> wrote:
> On Wed, May 8, 2013 at 10:41 AM, Johannes Sixt <j.s...@viscovery.net> wrote:
>> git gc moves unreachable objects that were packed before to the loose
>> object store, from where they can be pruned.
>
> Thanks. That was the piece I was missing. I assumed `git gc` did the opposite.

That begs a follow-up question. It sounds as though Git will typically
delete unreachable objects. My team often shares links like
https://git.example.com/foo.git/log/d59051721bb0a3758f7c6ea0452bac122a377645?hp=0055e0959cd13780494fe33832bae9bcf91e4a90
. If I later rebase the branch containing those commits and d590517
becomes unreachable, do I risk that link breaking when Git deletes
d590517?

What's a good strategy for avoiding breaking those links?

-- 
Matt McClure
http://matthewlmcclure.com
http://www.mapmyfitness.com/profile/matthewlmcclure
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