anchor.diff:  attributes(suite) -> [];
   attributes(Config) when is_list(Config) ->
       Ts = [
  -      <<"-import(erl_expand_records_SUITE).
  -         -import(lists, [append/2, reverse/1]).
  +      <<"-import(lists, [append/2, reverse/1]).
   
            -record(r, {a,b}).
   
  
positive.code:              21 = t(#r{a = #r{}}),
               22 = t(2),
               23 = t(#r{a = #r{}, b = b}),
               24 = t(a.b.c),
               ok.
  
           t(a.b.c) ->
               24;
           t($a) ->
               2;
  
negative.code: pattern(suite) -> [];
  pattern(Config) when is_list(Config) ->
      Ts = [
        <<"-import(lists, [append/2, reverse/1]).
  
           -record(r, {a,b}).
  
  