Index: Source/core/dom/Document.h |
diff --git a/Source/core/dom/Document.h b/Source/core/dom/Document.h |
index 18e4b8bea221b324d00fb8675aa1570c38f39173..660980aa8abddeed94bdc2fd09bdf8c853313de2 100644 |
--- a/Source/core/dom/Document.h |
+++ b/Source/core/dom/Document.h |
@@ -1182,7 +1182,7 @@ private: |
RefPtr<DocumentType> m_docType; |
OwnPtr<DOMImplementation> m_implementation; |
- RefPtr<CSSStyleSheet> m_elemSheet; |
+ RefPtrWillBePersistent<CSSStyleSheet> m_elemSheet; |
bool m_printing; |
bool m_paginatedForScreen; |