Index: Source/core/frame/Screen.cpp |
diff --git a/Source/core/frame/Screen.cpp b/Source/core/frame/Screen.cpp |
index f5a1785ebfb29b9c661bc75491797b08ce6daf23..a6b7adc4c72736b807d9f82b8c17b363ed675421 100644 |
--- a/Source/core/frame/Screen.cpp |
+++ b/Source/core/frame/Screen.cpp |
@@ -122,6 +122,7 @@ unsigned Screen::availWidth() const |
void Screen::trace(Visitor* visitor) |
{ |
WillBeHeapSupplementable<Screen>::trace(visitor); |
+ DOMWindowProperty::trace(visitor); |
} |
} // namespace blink |