Index: Source/bindings/core/v8/V8PersistentValueMap.h |
diff --git a/Source/bindings/core/v8/V8PersistentValueMap.h b/Source/bindings/core/v8/V8PersistentValueMap.h |
index 12d9579528de9aef10b6986473970e4198d08495..cc1c61b62a12a83ab45598b246fc341c1b2faa2a 100644 |
--- a/Source/bindings/core/v8/V8PersistentValueMap.h |
+++ b/Source/bindings/core/v8/V8PersistentValueMap.h |
@@ -48,6 +48,7 @@ namespace blink { |
template<class KeyType, class ValueType, bool is_weak> |
class V8PersistentValueMapTraits { |
public: |
+ static const bool kUseSetWeak = true; |
// Map traits: |
typedef HashMap<KeyType, v8::PersistentContainerValue> Impl; |
typedef typename Impl::iterator Iterator; |