$ git clone -n https://src.fedoraproject.org/rpms/python-plotnine.git /var/lib/mock/f40-build-1966356-25208/root/chroot_tmpdir/scmroot/python-plotnine
Cloning into '/var/lib/mock/f40-build-1966356-25208/root/chroot_tmpdir/scmroot/python-plotnine'...
$ git fetch origin b1496c5bc1d84ed33345c91504ec3a2b45d51a1e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-plotnine
 * [new ref]         b1496c5bc1d84ed33345c91504ec3a2b45d51a1e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b1496c5 Update to 0.13.5 upstream release