anchor.diff:      port_close(Port).
   
   other_test()->
  -    ?assertEqual({error,short},msgpack:unpack(<<>>)).
  +    ?assertEqual({error,incomplete},msgpack:unpack(<<>>)).
   
   benchmark_test()->
       Data=[test_data() || _ <- lists:seq(0, 10000)],
  
positive.code: 	error:Error when is_tuple(Error), element(1, Error) =:= error ->
  	    Error;
  	throw:Exception ->
  	    erlang:display(Exception),
  	    {error, Exception}
      end.
  
  
negative.code: % erl> c(msgpack).
  % erl> S = <some term>.
  % erl> {S, <<>>} = msgpack:unpack( msgpack:pack(S) ).
  -type reason() :: {badarg,term()} | incomplete.
  -type msgpack_term() :: [msgpack_term()]
  		      | {[{msgpack_term(),msgpack_term()}]}
  		      | integer() | float() | binary().
  