$ git clone -n https://src.fedoraproject.org/rpms/python-prettytable.git /var/lib/mock/f40-build-2203954-51942/root/chroot_tmpdir/scmroot/python-prettytable
Cloning into '/var/lib/mock/f40-build-2203954-51942/root/chroot_tmpdir/scmroot/python-prettytable'...
$ git fetch origin c2b73562ab054a309f2375a5bdd6db317a4c8659:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-prettytable
 * [new ref]         c2b73562ab054a309f2375a5bdd6db317a4c8659 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c2b7356 Convert license to SPDX format