| Index: Source/core/html/HTMLSelectElement.idl
 | 
| diff --git a/Source/core/html/HTMLSelectElement.idl b/Source/core/html/HTMLSelectElement.idl
 | 
| index 39974cdc64f25818907a208c42bedff16eedc251..52a124495f932a7c716c1d10bd0744669c5c0d5f 100644
 | 
| --- a/Source/core/html/HTMLSelectElement.idl
 | 
| +++ b/Source/core/html/HTMLSelectElement.idl
 | 
| @@ -38,7 +38,7 @@ interface HTMLSelectElement : HTMLElement {
 | 
|      getter Element item(unsigned long index);
 | 
|      Element namedItem([Default=Undefined] optional DOMString name);
 | 
|      // FIXME: should be union type http://crbug.com/240176
 | 
| -    [RaisesException, TypeChecking=Interface] void add(HTMLElement element, [Default=Null] optional HTMLElement? before);
 | 
| +    [RaisesException, TypeChecking=Interface] void add(HTMLElement element, optional HTMLElement? before = null);
 | 
|      [ImplementedAs=addBeforeOptionAtIndex, RaisesException, TypeChecking=Interface] void add(HTMLElement element, long before);
 | 
|      [RaisesException] void remove(); // ChildNode overload
 | 
|      void remove(long index);
 | 
| 
 |