$ git clone -n https://src.fedoraproject.org/rpms/xtl.git /var/lib/mock/f31-build-111226-34138/root/chroot_tmpdir/scmroot/xtl
Cloning into '/var/lib/mock/f31-build-111226-34138/root/chroot_tmpdir/scmroot/xtl'...
$ git reset --hard d6b28c254be56e599ea069320f7316b2f046037d
HEAD is now at d6b28c2 Merge branch 'f29'