$ git clone -n https://src.fedoraproject.org/rpms/chmlib.git /var/lib/mock/f31-build-64474-29568/root/chroot_tmpdir/scmroot/chmlib
Cloning into '/var/lib/mock/f31-build-64474-29568/root/chroot_tmpdir/scmroot/chmlib'...
$ git reset --hard d1ff968a9962c6846aa6d7b8d91e56e36da2505e
HEAD is now at d1ff968 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild