$ git clone -n https://src.fedoraproject.org/rpms/mingw-python-waitress.git /var/lib/mock/f45-build-18723-526/root/chroot_tmpdir/scmroot/mingw-python-waitress
Cloning into '/var/lib/mock/f45-build-18723-526/root/chroot_tmpdir/scmroot/mingw-python-waitress'...
$ git fetch origin 3b85c9218a206d2126de9ba041b2239009b97f22:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-python-waitress
 * [new ref]         3b85c9218a206d2126de9ba041b2239009b97f22 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3b85c92 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild