$ git clone -n https://gitee.com/gaohongmei/enchant2.git /var/lib/mock/dist-an23-build-192999-60812/root/chroot_tmpdir/scmroot/enchant2
Cloning into '/var/lib/mock/dist-an23-build-192999-60812/root/chroot_tmpdir/scmroot/enchant2'...
$ git fetch origin 72ae5d471de724de6e24213fe189ad673f6940d3:KOJI_FETCH_HEAD
From https://gitee.com/gaohongmei/enchant2
 * [new ref]         72ae5d471de724de6e24213fe189ad673f6940d3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 72ae5d4 update to 2.3.3