$ git clone -n https://src.fedoraproject.org/rpms/ocaml-SDL.git /var/lib/mock/f41-build-811408-147385/root/chroot_tmpdir/scmroot/ocaml-SDL
Cloning into '/var/lib/mock/f41-build-811408-147385/root/chroot_tmpdir/scmroot/ocaml-SDL'...
$ git fetch origin 356bb6a172efec6871b41d12d9f0244c8209899a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-SDL
 * [new ref]         356bb6a172efec6871b41d12d9f0244c8209899a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 356bb6a OCaml 5.2.0 for Fedora 41