Re: fact-import: failed to apply delta

> Daniel Barkalow <barkalow@iabervon.org> wrote:
>> 
>> I think free_pack_by_name() also needs to drop the entries that are from 
>> the freed pack, to avoid having repack able to get the same problem, 
>> although I wouldn't be surprised if repack happened to never allocate a 
>> new pack after freeing an old pack with stale delta cache entries, or 
>> never used the delta cache after that, simply because it does one thing 
>> and then exits.
>
> Oy.  I missed that we added this function.  Patch follows.