anchor.diff:              },
               InetMod:setopts(Socket, [{active, once}]),
               {ok, NkPort2};
  -        {error, Error} ->
  +        {error, Error} -> 
               {error, Error}
       end.
   
  
positive.code:             },
              {ok, State};
          {error, Error} ->
              ?LLOG(error, "could not start ~p transport on ~p:~p (~p)",
                     [Transp, ListenIp, ListenPort, Error]),
              {stop, Error}
      end.
  
negative.code: }).
  
  
  %% @private 
  -spec init(term()) ->
      {ok, #state{}} | {stop, term()}.
  
  