Index: Source/core/dom/MutationObserver.h |
diff --git a/Source/core/dom/MutationObserver.h b/Source/core/dom/MutationObserver.h |
index ea611ac38aa1f5366e79fa6d72452a17e95b8cd5..f5a6252b79972a9fe5070c692012b5482437a937 100644 |
--- a/Source/core/dom/MutationObserver.h |
+++ b/Source/core/dom/MutationObserver.h |
@@ -96,7 +96,7 @@ public: |
WillBeHeapHashSet<RawPtrWillBeMember<Node> > getObservedNodes() const; |
- void trace(Visitor*); |
+ DECLARE_TRACE(); |
private: |
struct ObserverLessThan; |