$ git clone -n https://src.fedoraproject.org/rpms/python-pyxdf.git /var/lib/mock/f41-build-side-2-python-2718687-30599/root/chroot_tmpdir/scmroot/python-pyxdf
Cloning into '/var/lib/mock/f41-build-side-2-python-2718687-30599/root/chroot_tmpdir/scmroot/python-pyxdf'...
$ git fetch origin 532131a11e0711d0a5ad8ba7b5f245ac18a7e0d6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pyxdf
 * [new ref]         532131a11e0711d0a5ad8ba7b5f245ac18a7e0d6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 532131a Update to 1.16.8 upstream release