$ git clone -n https://src.fedoraproject.org/rpms/hunspell-ny.git /var/lib/mock/f45-build-13669-454/root/chroot_tmpdir/scmroot/hunspell-ny
Cloning into '/var/lib/mock/f45-build-13669-454/root/chroot_tmpdir/scmroot/hunspell-ny'...
$ git fetch origin 4ca3c44a3e5ada5ba30b432025d37ae1236dadab:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hunspell-ny
 * [new ref]         4ca3c44a3e5ada5ba30b432025d37ae1236dadab -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4ca3c44 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild