$ git clone -n https://src.fedoraproject.org/rpms/gnuplot44.git /var/lib/mock/f38-build-side-42-init-devel-798008-28067/root/chroot_tmpdir/scmroot/gnuplot44
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-798008-28067/root/chroot_tmpdir/scmroot/gnuplot44'...
$ git fetch origin 010a5f5b6f299254fac8ea6a12033092d1d32657:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gnuplot44
 * [new ref]         010a5f5b6f299254fac8ea6a12033092d1d32657 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 010a5f5 Initial setup of the repo