$ git clone -n https://src.fedoraproject.org/rpms/python-pykdtree.git /var/lib/mock/f40-build-783590-133056/root/chroot_tmpdir/scmroot/python-pykdtree
Cloning into '/var/lib/mock/f40-build-783590-133056/root/chroot_tmpdir/scmroot/python-pykdtree'...
$ git fetch origin cb29247115409a73af2e8ff35cee9e14f7aa032c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pykdtree
 * [new ref]         cb29247115409a73af2e8ff35cee9e14f7aa032c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cb29247 Update to latest version (#2264479)