$ git clone -n https://src.fedoraproject.org/rpms/ghc-lens-aeson.git /var/lib/mock/f31-build-111968-34238/root/chroot_tmpdir/scmroot/ghc-lens-aeson
Cloning into '/var/lib/mock/f31-build-111968-34238/root/chroot_tmpdir/scmroot/ghc-lens-aeson'...
$ git reset --hard 51a60368351585283fbd24b90fa6049055da01f6
HEAD is now at 51a6036 BR prof for lib and static for executable