Index: Source/modules/webdatabase/SQLTransactionBackendSync.h |
diff --git a/Source/modules/webdatabase/SQLTransactionBackendSync.h b/Source/modules/webdatabase/SQLTransactionBackendSync.h |
index ab255e76c4794cba1c9de52e5b9b0a6a2f0dcdd0..abea38f893723f6790de6b01451b2e36e14bc347 100644 |
--- a/Source/modules/webdatabase/SQLTransactionBackendSync.h |
+++ b/Source/modules/webdatabase/SQLTransactionBackendSync.h |
@@ -53,7 +53,7 @@ class ExceptionState; |
class SQLTransactionBackendSync : public RefCountedWillBeGarbageCollectedFinalized<SQLTransactionBackendSync> { |
public: |
virtual ~SQLTransactionBackendSync(); |
- void trace(Visitor*); |
+ virtual void trace(Visitor*); |
PassRefPtrWillBeRawPtr<SQLResultSet> executeSQL(const String& sqlStatement, const Vector<SQLValue>& arguments, ExceptionState&); |