anchor.diff:                                      error_logger:info_msg("critical: Cookie has changed from ~p to ~p~n", [CookieBefore, CookieAfter]),
                                       exit(bad_cookie)
                               end,
  -                            case lists:member(restart, Options) of
  -                                true ->
  -                                    ns_cluster:rename_node(MyNode, node()),
  -                                    ok;
  -                                _ -> ok
  -                            end
  +                            ns_cluster:rename_node(MyNode, node()),
  +                            ok
                       end;
                   %% not alone, keep present config
                   _ -> ok
  
positive.code:         true -> % When a user wants to add a node to an existing cluster, this
                  % codepath is called on the to-be-added node.
                  [_Local, Hostname] = string:tokens(atom_to_list(OtpNode), "@"),
                  case engage_cluster(Hostname, []) of
                      ok -> ns_cluster:join(OtpNode, OtpCookie);
                      X -> X
                  end;
  
negative.code:     end.
  
  engage_cluster(RemoteIP) ->
      engage_cluster(RemoteIP, []).
  
  %% called on cluster node with IP of node to be added
  %%
  