anchor.diff:    nestedCommentsCount := 0;
     tokenStringBracketsCount := 0;
     rangeKinds := [];
  +  rString := false;
   end;
   
   procedure TSynD2SynRange.copyFrom(aSource: TSynD2SynRange);
  
positive.code:   rangeKinds := aSource.rangeKinds;
    primaryRange := aSource.primaryRange;
    secondaryRange := aSource.secondaryRange;
  end;
  
  constructor TSynD2Syn.create(aOwner: TComponent);
  
negative.code:     if src_t.rangeKinds <> rangeKinds then exit(1);
      if src_t.nestedCommentsCount <> nestedCommentsCount then exit(1);
      if src_t.tokenStringBracketsCount <> tokenStringBracketsCount then exit(1);
      if src_t.rString <> rString then exit(1);
      exit(0);
    end;
  end;
  