$ git clone -n https://src.fedoraproject.org/rpms/anet.git /var/lib/mock/f41-build-710646-13019/root/chroot_tmpdir/scmroot/anet
Cloning into '/var/lib/mock/f41-build-710646-13019/root/chroot_tmpdir/scmroot/anet'...
$ git fetch origin 7dc16a1aaa1686dd91a6e658281c8ecb70ed504a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/anet
 * [new ref]         7dc16a1aaa1686dd91a6e658281c8ecb70ed504a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7dc16a1 Switched to autosetup.