Index: Source/core/frame/History.cpp |
diff --git a/Source/core/frame/History.cpp b/Source/core/frame/History.cpp |
index 2b07d946793259d118b19ea0b67da21629f68db6..5d49620f10418b896663096e7a244be2ab8b8a32 100644 |
--- a/Source/core/frame/History.cpp |
+++ b/Source/core/frame/History.cpp |
@@ -48,6 +48,11 @@ History::History(LocalFrame* frame) |
{ |
} |
+void History::trace(Visitor* visitor) |
+{ |
+ DOMWindowProperty::trace(visitor); |
+} |
+ |
unsigned History::length() const |
{ |
if (!m_frame) |