anchor.diff:    TImpl_fpxml_mXmlElement = class (TImpl_mXmlElement)
     strict private
       FFormatSettings : TFormatSettings;
  +    FGarbage : TObjectList;
       procedure RaiseMissingAttributeException(const Name: TmXMLString);
       procedure RaiseWrongDateTimeAttributeException(const Name, Value: TmXMLString);
       procedure RaiseWrongDateAttributeException(const Name, Value: TmXMLString);
  
positive.code:     FXMLDocument : TXMLDocument;
      FRoot : TDOMElement;
      FRootElement : TmXmlElement;
    public
      constructor Create; override;
      destructor Destroy; override;
  
negative.code: 
  destructor TImpl_fpxml_mXmlElement.Destroy;
  begin
    FGarbage.Free;
    inherited Destroy;
  end;
  
  