$ git clone -n https://src.fedoraproject.org/rpms/hlint.git /var/lib/mock/f38-build-side-42-init-devel-1308192-30686/root/chroot_tmpdir/scmroot/hlint
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1308192-30686/root/chroot_tmpdir/scmroot/hlint'...
$ git fetch origin 272e9954c3b61bbc3c9b549119f07d0a3c361220:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hlint
 * [new ref]         272e9954c3b61bbc3c9b549119f07d0a3c361220 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 272e995 now depends on ghc instead of ghc-lib-parser