Index: Source/core/frame/DOMWindow.h |
diff --git a/Source/core/frame/DOMWindow.h b/Source/core/frame/DOMWindow.h |
index 4c065e403e66c37169e58cc8bcf05ba79b4c54c8..520945388d704b7dec4312198bb01161b2dcbdf9 100644 |
--- a/Source/core/frame/DOMWindow.h |
+++ b/Source/core/frame/DOMWindow.h |
@@ -343,7 +343,7 @@ enum PageshowEventPersistence { |
void resetDOMWindowProperties(); |
void willDestroyDocumentInFrame(); |
- RefPtr<Document> m_document; |
+ RefPtrWillBeMember<Document> m_document; |
bool m_shouldPrintWhenFinishedLoading; |
#if ASSERT_ENABLED |