$ git clone -n https://src.fedoraproject.org/rpms/python-click-threading.git /var/lib/mock/f45-build-29956-642/root/chroot_tmpdir/scmroot/python-click-threading
Cloning into '/var/lib/mock/f45-build-29956-642/root/chroot_tmpdir/scmroot/python-click-threading'...
$ git fetch origin 99adc70c83350741385446899bb96d47c4f5ecdf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-click-threading
 * [new ref]         99adc70c83350741385446899bb96d47c4f5ecdf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 99adc70 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild