anchor.diff:  call_cnode(CNode, Msg) ->
       {any, CNode} ! {call, self(), Msg},
       receive
  -	    {cnode, Result} ->
  -	        Result
  -	after 
  -	    ?TIMEOUT ->
  -	        %% TODO: proper errorlogging
  -	        {error, timeout}
  +        {cnode, Result} ->
  +            Result
  +    after 
  +        ?TIMEOUT ->
  +            %% TODO: proper errorlogging
  +            {error, timeout}
       end.
positive.code: 
  %%--------------------------------------------------------------------
  %% @spec init(Args) -> {ok, State} |
  %%                         {ok, State, Timeout} |
  %%                         ignore               |
  %%                         {stop, Reason}
  %% @doc Initiates the server
  %% @end 
  %%--------------------------------------------------------------------  
  
negative.code:     Cookie = atom_to_list(erlang:get_cookie()),
      Node = atom_to_list(node()),
      Cmd = lists:concat([CNodeBinPath, " ", CNodeNumber, " ", Cookie, " ", Node]),
      Port = open_port({spawn, Cmd}, []),   
      HostName = string:strip(os:cmd("hostname -s"), right, $\n),
      CNodeName = lists:concat(["c", CNodeNumber, "@", HostName]),
      {ok, #state{cnode = list_to_atom(CNodeName), port=Port}}.
  