$ git clone -n https://gitee.com/fundawang/enchant2.git /var/lib/mock/dist-an23-build-293249-65148/root/chroot_tmpdir/scmroot/enchant2
Cloning into '/var/lib/mock/dist-an23-build-293249-65148/root/chroot_tmpdir/scmroot/enchant2'...
$ git fetch origin 4c22a882cbe6f5932f864e1e03382e5361680228:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/enchant2
 * [new ref]         4c22a882cbe6f5932f864e1e03382e5361680228 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4c22a88 2.5.0