$ git clone -n https://src.fedoraproject.org/rpms/ocaml-merlin.git /var/lib/mock/f38-build-691549-82915/root/chroot_tmpdir/scmroot/ocaml-merlin
Cloning into '/var/lib/mock/f38-build-691549-82915/root/chroot_tmpdir/scmroot/ocaml-merlin'...
$ git reset --hard 995f538d66e80af0d12aad47c503aa3f75d02916
HEAD is now at 995f538 Rebuild OCaml packages for F38