$ git clone -n https://src.fedoraproject.org/rpms/python-lz4.git /var/lib/mock/f31-build-47758-26963/root/chroot_tmpdir/scmroot/python-lz4
Cloning into '/var/lib/mock/f31-build-47758-26963/root/chroot_tmpdir/scmroot/python-lz4'...
$ git reset --hard 816fa43043c0b64ea9225cab97f5f4986a5ce4cd
HEAD is now at 816fa43 Subpackage python2-lz4 has been removed