$ git clone -n https://src.fedoraproject.org/rpms/libcue.git /var/lib/mock/f45-build-15988-481/root/chroot_tmpdir/scmroot/libcue
Cloning into '/var/lib/mock/f45-build-15988-481/root/chroot_tmpdir/scmroot/libcue'...
$ git fetch origin f0a38beacb40e08527562c870b48a6977aeb4c15:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libcue
 * [new ref]         f0a38beacb40e08527562c870b48a6977aeb4c15 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f0a38be Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild