$ git clone -n https://src.fedoraproject.org/rpms/python-pyeclib.git /var/lib/mock/f41-build-745781-13350/root/chroot_tmpdir/scmroot/python-pyeclib
Cloning into '/var/lib/mock/f41-build-745781-13350/root/chroot_tmpdir/scmroot/python-pyeclib'...
$ git fetch origin ccc1a5b52d586260ff17a915ac6642bd83b46e44:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pyeclib
 * [new ref]         ccc1a5b52d586260ff17a915ac6642bd83b46e44 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ccc1a5b Eliminate use of obsolete %patchN syntax (#2283636)