$ git clone -n https://src.fedoraproject.org/rpms/npth.git /var/lib/mock/f40-build-786668-134489/root/chroot_tmpdir/scmroot/npth
Cloning into '/var/lib/mock/f40-build-786668-134489/root/chroot_tmpdir/scmroot/npth'...
$ git fetch origin 5bc092e67e7294b472be082af3efd8e63e30964a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/npth
 * [new ref]         5bc092e67e7294b472be082af3efd8e63e30964a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5bc092e update to upstream release 1.7 (rhbz#2265629)