Index: Source/core/frame/DOMWindow.cpp |
diff --git a/Source/core/frame/DOMWindow.cpp b/Source/core/frame/DOMWindow.cpp |
index dadf2951e25ad0bc6e67861e3210a9ed6235eb55..4da6da9b5a7e9af92eab83a39a30c0d8a9834d07 100644 |
--- a/Source/core/frame/DOMWindow.cpp |
+++ b/Source/core/frame/DOMWindow.cpp |
@@ -1883,6 +1883,7 @@ void DOMWindow::trace(Visitor* visitor) |
visitor->trace(m_localStorage); |
visitor->trace(m_applicationCache); |
visitor->trace(m_performance); |
+ visitor->trace(m_css); |
#if ENABLE(OILPAN) |
HeapSupplementable<DOMWindow>::trace(visitor); |
#endif |