$ git clone -n https://src.fedoraproject.org/rpms/annobin.git /var/lib/mock/f45-bootstrap-300-179/root/chroot_tmpdir/scmroot/annobin
Cloning into '/var/lib/mock/f45-bootstrap-300-179/root/chroot_tmpdir/scmroot/annobin'...
$ git fetch origin 5160d9d94d9a55368bd4e08d51635c8835c48d74:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/annobin
 * [new ref]         5160d9d94d9a55368bd4e08d51635c8835c48d74 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5160d9d Annocheck: Fix bug checking the path safety of the --debug-dir option.