anchor.diff:          <<"io:setopts([{encoding,utf8}]).
              rd(rec, {a = \"\\x{400}\"}).
              ok = rp(#rec{}).">>,
  -    "ok.\nrec\n#rec{a = \"\x{400}\"}.\nok.\n" = t(Test3),
  +    "ok.\nrec\n#rec{a = \"\x{400}\"}.\nok.\n" = t({Node,Test3}),
   
       Test4 =
           <<"io:setopts([{encoding,utf8}]).
  
positive.code:             []
      end.
  
  t({Node,Bin}) when is_atom(Node),is_binary(Bin) ->
      t0({Bin,latin1}, fun() -> start_new_shell(Node) end);
  t(Bin) when is_binary(Bin) ->
  
negative.code:                b(),
                 h()
             end.">>,
      "A = \"\x{400}\".\nok.\n" = t({Node,Test5}),
  
      %% One $" is "lost":
      true =
  