| Index: Source/core/animation/CompositorPendingAnimations.cpp | 
| diff --git a/Source/core/animation/CompositorPendingAnimations.cpp b/Source/core/animation/CompositorPendingAnimations.cpp | 
| index f22788472880a99c8d254e96681ca129917195fd..fa32266f5741856edeaf836de42ab7464e3ef0fd 100644 | 
| --- a/Source/core/animation/CompositorPendingAnimations.cpp | 
| +++ b/Source/core/animation/CompositorPendingAnimations.cpp | 
| @@ -99,4 +99,10 @@ void CompositorPendingAnimations::notifyCompositorAnimationStarted(double monoto | 
| m_waitingForCompositorAnimationStart.clear(); | 
| } | 
|  | 
| +void CompositorPendingAnimations::trace(Visitor* visitor) | 
| +{ | 
| +    visitor->trace(m_pending); | 
| +    visitor->trace(m_waitingForCompositorAnimationStart); | 
| +} | 
| + | 
| } // namespace | 
|  |