$ git clone -n https://src.fedoraproject.org/rpms/hunspell-oc.git /var/lib/mock/f45-build-13673-454/root/chroot_tmpdir/scmroot/hunspell-oc
Cloning into '/var/lib/mock/f45-build-13673-454/root/chroot_tmpdir/scmroot/hunspell-oc'...
$ git fetch origin dfdafcf03d720cdecb4b8dabb185ac8ed7fd66d3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hunspell-oc
 * [new ref]         dfdafcf03d720cdecb4b8dabb185ac8ed7fd66d3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dfdafcf Fix the encoding for oc_FR.dic file