Index: third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
diff --git a/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp b/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
index 9b02dfaa69334d0293ec18ec095d601aa672d549..5fff24b72f5f876cfd7dff722261fd12dcabb60f 100644 |
--- a/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
+++ b/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
@@ -154,7 +154,7 @@ IntersectionObserver::IntersectionObserver(IntersectionObserverCallback& callbac |
#if ENABLE(OILPAN) |
void IntersectionObserver::clearWeakMembers(Visitor* visitor) |
{ |
- if (Heap::isHeapObjectAlive(m_root)) |
+ if (ThreadHeap::isHeapObjectAlive(m_root)) |
return; |
disconnect(); |
m_root = nullptr; |