| Index: Source/core/xml/XPathExpression.h | 
| diff --git a/Source/core/xml/XPathExpression.h b/Source/core/xml/XPathExpression.h | 
| index f33e1458b1ae89631d19165dd14419650e5cf628..0dd6cf1cb89a170a83fe90723e132db631250a3c 100644 | 
| --- a/Source/core/xml/XPathExpression.h | 
| +++ b/Source/core/xml/XPathExpression.h | 
| @@ -56,7 +56,7 @@ public: | 
| static PassRefPtrWillBeRawPtr<XPathExpression> createExpression(const String& expression, PassRefPtrWillBeRawPtr<XPathNSResolver>, ExceptionState&); | 
| PassRefPtrWillBeRawPtr<XPathResult> evaluate(Node* contextNode, unsigned short type, XPathResult*, ExceptionState&); | 
|  | 
| -    void trace(Visitor*); | 
| +    DECLARE_TRACE(); | 
|  | 
| private: | 
| XPathExpression(); | 
|  |