$ git clone -n https://src.fedoraproject.org/rpms/pari-nflistdata.git /var/lib/mock/f45-build-21376-584/root/chroot_tmpdir/scmroot/pari-nflistdata
Cloning into '/var/lib/mock/f45-build-21376-584/root/chroot_tmpdir/scmroot/pari-nflistdata'...
$ git fetch origin 4322875dacd2d7df01eefefe55e3d1d79e74de0f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pari-nflistdata
 * [new ref]         4322875dacd2d7df01eefefe55e3d1d79e74de0f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4322875 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild