"brian m. carlson" <sandals@xxxxxxxxxxxxxxxxxxxx> writes:
> We recently fixed empty clones with SHA-256 over protocol v2 by
> honouring the hash algorithm specified even when no refs are present.
> However, in doing so, we made it impossible to set up a v0 or v1
> repository by cloning from an empty SHA-256 repository. In doing so, we
> also broke the Git LFS testsuite for SHA-256 repositories.
>
> This series introduces the dummy `capabilities^{}` entry for fetches and
> clones from an empty repository for v0 and v1, just as we do for clones.
> This is already supported by older versions of Git, as well as libgit2,
> dulwich, and JGit.
>
> Changes since v2:
> * Move advertisement of fake capabilities ref to a separate function to
> avoid an extra strcmp.
We want this in -rc2 if not -rc1 for the upcoming release, right?
I've read the patch again and it all looked sensible.
Thanks.
> Changes since v1:
> * Drop patch to honour GIT_DEFAULT_HASH
> * Support all requests, not just HTTP.
> * Add more tests.
> * Fix NULL pointer dereference.
>
> brian m. carlson (1):
> upload-pack: advertise capabilities when cloning empty repos
>
> t/t5551-http-fetch-smart.sh | 27 +++++++++++++++++++++++++++
> t/t5700-protocol-v1.sh | 31 +++++++++++++++++++++++++++++--
> upload-pack.c | 22 +++++++++++++++++-----
> 3 files changed, 73 insertions(+), 7 deletions(-)
