anchor.diff:  foo29(Parent) ->
       Parent ! {bar, gazonk},
       Parent ! gazonk.
  +
  +test30() ->
  +    Pid = spawn(fun() -> foo30() end),
  +    exit(Pid, kill),
  +    foo30().
  +
  +foo30() ->
  +    register(self, self()).
  
positive.code: 
  test02() ->
      spawn(fun() -> foo2_1() end),
      spawn(fun() -> foo2_2() end),
      ok.
  
  foo2_1() ->
  
negative.code: 	 test17/0, test18/0, test19/0, test20/0,
           test21/0, test22/0, test23/0, test24/0,
           test25/0, test26/0, test27/0, test28/0,
  	 test29/0, test30/0]).
  
  -include("ced.hrl").
  
  