Index: Source/core/html/track/TrackBase.h |
diff --git a/Source/core/html/track/TrackBase.h b/Source/core/html/track/TrackBase.h |
index 4d9d47b8dca5e2e6e076d78c922dafa840fdacf6..58efae876aa67a688b9625e5eb2b1e7794096740 100644 |
--- a/Source/core/html/track/TrackBase.h |
+++ b/Source/core/html/track/TrackBase.h |
@@ -60,7 +60,7 @@ public: |
HTMLMediaElement* mediaElement() const { return m_mediaElement; } |
Node* owner() const; |
- virtual void trace(Visitor*); |
+ DECLARE_VIRTUAL_TRACE(); |
protected: |
TrackBase(Type, const AtomicString& label, const AtomicString& language, const String& id); |