$ git clone -n https://src.fedoraproject.org/rpms/OpenNL.git /var/lib/mock/f31-build-49206-27259/root/chroot_tmpdir/scmroot/OpenNL
Cloning into '/var/lib/mock/f31-build-49206-27259/root/chroot_tmpdir/scmroot/OpenNL'...
$ git reset --hard 46cc1599d9d34c2861b99c7da7d641a64882f8d5
HEAD is now at 46cc159 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild