anchor.diff:                  false ->
                       IndexSpecs = []
               end,
  -            case encode_and_Mod_put(DiffObj, Mod, Bucket, Key,
  -                                    IndexSpecs, ModState) of
  +            case encode_and_put(DiffObj, Mod, Bucket, Key,
  +                                IndexSpecs, ModState) of
                   {{ok, _UpdModState} = InnerRes, EncodedVal} ->
                       update_hashtree(Bucket, Key, EncodedVal, StateData),
                       update_index_write_stats(IndexBackend, IndexSpecs),
  
positive.code:     end.
  
  do_get_object(Bucket, Key, Mod, ModState) ->
      case mod_capability_uses_r_object(Mod, ModState, Bucket) of
          true ->
              Mod:get_object(Bucket, Key, false, ModState);
          false ->
  
negative.code:                      bkey={Bucket, Key},
                       reqid=ReqID,
                       index_specs=IndexSpecs}) ->
      case encode_and_put(Obj, Mod, Bucket, Key, IndexSpecs, ModState) of
          {{ok, UpdModState}, EncodedVal} ->
              update_hashtree(Bucket, Key, EncodedVal, State),
              case RB of
  