$ git clone -n https://src.fedoraproject.org/rpms/geany.git /var/lib/mock/f45-build-9714-408/root/chroot_tmpdir/scmroot/geany
Cloning into '/var/lib/mock/f45-build-9714-408/root/chroot_tmpdir/scmroot/geany'...
$ git fetch origin a01bbc451552f5b805fcaa873f8b10598ac07235:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/geany
 * [new ref]         a01bbc451552f5b805fcaa873f8b10598ac07235 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a01bbc4 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild