$ git clone -n https://src.fedoraproject.org/rpms/python-qstylizer.git /var/lib/mock/f45-build-32685-661/root/chroot_tmpdir/scmroot/python-qstylizer
Cloning into '/var/lib/mock/f45-build-32685-661/root/chroot_tmpdir/scmroot/python-qstylizer'...
$ git fetch origin 75a49b67995134c8f827538cb9aa42e4067ec22d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-qstylizer
 * [new ref]         75a49b67995134c8f827538cb9aa42e4067ec22d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 75a49b6 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild