Index: Source/core/timing/PerformanceTiming.h |
diff --git a/Source/core/timing/PerformanceTiming.h b/Source/core/timing/PerformanceTiming.h |
index d5d0079f641b8ba1b6063c06b83a69e8ed60d92c..a9ae1849c3e935bc5eb7451bdfb805516d3a60c7 100644 |
--- a/Source/core/timing/PerformanceTiming.h |
+++ b/Source/core/timing/PerformanceTiming.h |
@@ -76,7 +76,7 @@ public: |
unsigned long long loadEventStart() const; |
unsigned long long loadEventEnd() const; |
- virtual void trace(Visitor*) override; |
+ DECLARE_VIRTUAL_TRACE(); |
private: |
explicit PerformanceTiming(LocalFrame*); |