$ git clone -n https://src.fedoraproject.org/rpms/scummvm.git /var/lib/mock/f45-build-35714-698/root/chroot_tmpdir/scmroot/scummvm
Cloning into '/var/lib/mock/f45-build-35714-698/root/chroot_tmpdir/scmroot/scummvm'...
$ git fetch origin 0486c8e2d051d5397b68736346afddbf90854dac:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/scummvm
 * [new ref]         0486c8e2d051d5397b68736346afddbf90854dac -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0486c8e Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild