$ git clone -n https://src.fedoraproject.org/rpms/oflb-prociono-fonts.git /var/lib/mock/f45-build-20904-574/root/chroot_tmpdir/scmroot/oflb-prociono-fonts
Cloning into '/var/lib/mock/f45-build-20904-574/root/chroot_tmpdir/scmroot/oflb-prociono-fonts'...
$ git fetch origin 3191539a4fe28d2c7c6126603f82409498eb6d95:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/oflb-prociono-fonts
 * [new ref]         3191539a4fe28d2c7c6126603f82409498eb6d95 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3191539 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild