$ git clone -n https://src.fedoraproject.org/rpms/python-neo.git /var/lib/mock/f45-build-31690-654/root/chroot_tmpdir/scmroot/python-neo
Cloning into '/var/lib/mock/f45-build-31690-654/root/chroot_tmpdir/scmroot/python-neo'...
$ git fetch origin 8a5284c96499f0259fe6eb7acdd8a1dfdf6ecf9c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-neo
 * [new ref]         8a5284c96499f0259fe6eb7acdd8a1dfdf6ecf9c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8a5284c Update to 0.14.5