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 eade5171943781f148713d6be880359e56c06682..643f76a8b8caf0559aa59259f58bdea337e017a8 100644 |
--- a/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
+++ b/third_party/WebKit/Source/core/dom/IntersectionObserver.cpp |
@@ -210,7 +210,7 @@ IntersectionObserver::IntersectionObserver( |
void IntersectionObserver::clearWeakMembers(Visitor* visitor) { |
if (ThreadHeap::isHeapObjectAlive(root())) |
return; |
- IgnorableExceptionState exceptionState; |
+ DummyExceptionStateForTesting exceptionState; |
disconnect(exceptionState); |
m_root = nullptr; |
} |