return res;
return nsGenericHTMLFormElement::AppendChildTo(aKid, aNotify);
nsHTMLSelectElement::AppendChildTo(nsIContent* aKid, PRBool aNotify) {  nsresult res = nsGenericHTMLContainerFormElement::AppendChildTo(aKid,                                                                  aNotify);  if (NS_SUCCEEDED(res)) {    AddOption(aKid);  }  return res;}