$ git clone -n https://src.fedoraproject.org/rpms/ghc-logging-facade.git /var/lib/mock/f45-build-10485-418/root/chroot_tmpdir/scmroot/ghc-logging-facade
Cloning into '/var/lib/mock/f45-build-10485-418/root/chroot_tmpdir/scmroot/ghc-logging-facade'...
$ git fetch origin 6c067a3785f2a36b353bc65f86d571bc9a234324:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-logging-facade
 * [new ref]         6c067a3785f2a36b353bc65f86d571bc9a234324 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6c067a3 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild