| Index: Source/core/page/Performance.h | 
| diff --git a/Source/core/page/Performance.h b/Source/core/page/Performance.h | 
| index f95db1eda1b2677e36fff0d7585d334f56bce95d..92b05efcf82f1d320fad75c3b89a49ed9fbf65f3 100644 | 
| --- a/Source/core/page/Performance.h | 
| +++ b/Source/core/page/Performance.h | 
| @@ -59,9 +59,9 @@ public: | 
|  | 
| virtual void trace(Visitor*) { } | 
|  | 
| -    virtual void visitWith(Visitor* visitor) const OVERRIDE | 
| +    virtual void adjustAndMark(Visitor* visitor) const OVERRIDE | 
| { | 
| -        visitor->visit(this); | 
| +        visitor->mark(this); | 
| } | 
|  | 
| virtual const AtomicString& interfaceName() const; | 
|  |