| Index: Source/core/dom/ChildListMutationScope.cpp | 
| diff --git a/Source/core/dom/ChildListMutationScope.cpp b/Source/core/dom/ChildListMutationScope.cpp | 
| index f94c6db4f6248b1926c66ff6bd22f730263a3709..73593055290f75358fef943785ba231f8de86c0d 100644 | 
| --- a/Source/core/dom/ChildListMutationScope.cpp | 
| +++ b/Source/core/dom/ChildListMutationScope.cpp | 
| @@ -136,8 +136,8 @@ void ChildListMutationAccumulator::enqueueMutationRecord() | 
| ASSERT(hasObservers()); | 
| ASSERT(!isEmpty()); | 
|  | 
| -    RefPtrWillBeRawPtr<NodeList> addedNodes = StaticNodeList::adopt(m_addedNodes); | 
| -    RefPtrWillBeRawPtr<NodeList> removedNodes = StaticNodeList::adopt(m_removedNodes); | 
| +    RefPtrWillBeRawPtr<StaticNodeList> addedNodes = StaticNodeList::adopt(m_addedNodes); | 
| +    RefPtrWillBeRawPtr<StaticNodeList> removedNodes = StaticNodeList::adopt(m_removedNodes); | 
| RefPtrWillBeRawPtr<MutationRecord> record = MutationRecord::createChildList(m_target, addedNodes.release(), removedNodes.release(), m_previousSibling.release(), m_nextSibling.release()); | 
| m_observers->enqueueMutationRecord(record.release()); | 
| m_lastAdded = nullptr; | 
|  |