$ git clone -n https://gitee.com/leeffo/glew.git /var/lib/mock/dist-an8.6-build-185510-60512/root/chroot_tmpdir/scmroot/glew
Cloning into '/var/lib/mock/dist-an8.6-build-185510-60512/root/chroot_tmpdir/scmroot/glew'...
$ git fetch origin 8bf89b7e99cb26239c9fd53016c7f7106d730ee7:KOJI_FETCH_HEAD
From https://gitee.com/leeffo/glew
 * [new ref]         8bf89b7e99cb26239c9fd53016c7f7106d730ee7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8bf89b7 update to glew-2.2.0-3.fc37.src.rpm