Index: Source/core/html/track/TrackEvent.h |
diff --git a/Source/core/html/track/TrackEvent.h b/Source/core/html/track/TrackEvent.h |
index a91d01a9d480c2d8228c8bcb6a39e0e9934b8593..cc62e5a1f9c82e6fbb158d4fc7a814840a21ffef 100644 |
--- a/Source/core/html/track/TrackEvent.h |
+++ b/Source/core/html/track/TrackEvent.h |
@@ -59,7 +59,7 @@ public: |
void track(VideoTrackOrAudioTrackOrTextTrack&); |
- virtual void trace(Visitor*) override; |
+ DECLARE_VIRTUAL_TRACE(); |
private: |
TrackEvent(); |