anchor.diff:      receive
   	{continue, Parent} ->
               p("received expected continue signal"),
  -	    {ok, State}
  +	    {ok, State};
  +        Any ->
  +            p("received UNEXPECTED message: "
  +              "~n   ~p", [Any]),
  +            {error, {unexpected, Any}}
       after Timeout ->
   	    {error, timeout}
       end.
  
positive.code:                                      [Active, erlang:port_info(Socket)]),
                                     ok
                             end,
  		       client_await_nothing(State, Fail, TO)
  	       end},
  
       #{id   => 13,
  
negative.code: 	       end},
  
       #{id   => 7,
         desc => "Await continue - and nothing else",
         cmd  => fun(State) ->
  		       server_await_continue_signal(State, TO)
  	       end},
  
       #{id   => 8,
         desc => "Send message (hejsan) (client is blocked)",
         cmd  => fun(State) -> 
  		       server_send_message(State, "hejsan") 
  	       end},
  
       #{id   => 9,
         desc => "Await reply (hoppsan) to message",
         cmd  => fun(State) -> 
  		       server_await_message(State, "hoppsan", TO)
  	       end},
  
       #{id   => 10,
         desc => "Await nothing before closing",
         cmd  => fun(State) -> 
  		       server_await_nothing(State, TO div 5)
  	       end},
  
       #{id   => 11,
         desc => "Close",
         cmd  => fun(State) -> 
  		       server_close(State) 
  	       end},
  
       #{id   => 12,
         desc => "Await nothing before stopping transport",
         cmd  => fun(State) -> 
  		       server_await_nothing(State, TO div 5)
  	       end},
  
       #{id   => 13,
         desc => "Stop",
         cmd  => fun(State) -> 
  		       server_stop_transport(State) 
  