$ git clone -n https://gitee.com/src-opencloudos-rpms/python-sphinxcontrib-spelling.git /var/lib/mock/dist-oc9-epol-build-54239-14768/root/chroot_tmpdir/scmroot/python-sphinxcontrib-spelling
Cloning into '/var/lib/mock/dist-oc9-epol-build-54239-14768/root/chroot_tmpdir/scmroot/python-sphinxcontrib-spelling'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-sphinxcontrib-spelling
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e0e2423 import python-sphinxcontrib-spelling-7.3.3-2.tl4