$ git clone -n https://src.fedoraproject.org/rpms/ghc-vector-algorithms.git /var/lib/mock/f31-build-55042-28083/root/chroot_tmpdir/scmroot/ghc-vector-algorithms
Cloning into '/var/lib/mock/f31-build-55042-28083/root/chroot_tmpdir/scmroot/ghc-vector-algorithms'...
$ git reset --hard a4eda48c6a72b97ee35ea845247b4a5da6b07870
HEAD is now at a4eda48 update to 0.7.0.4