$ git clone -n https://src.fedoraproject.org/rpms/mlton.git /var/lib/mock/f37-build-668440-74755/root/chroot_tmpdir/scmroot/mlton
Cloning into '/var/lib/mock/f37-build-668440-74755/root/chroot_tmpdir/scmroot/mlton'...
$ git reset --hard 134b63ce15d1a49ee830b17778d69a62fdd416d8
HEAD is now at 134b63c Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild