1 files changed, 2 insertions, 1 deletions
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/DatePrototype.h b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/DatePrototype.h
index 5f4d0ec43d..12fabdad2f 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/DatePrototype.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/DatePrototype.h
@@ -32,13 +32,14 @@ namespace JSC {
         DatePrototype(ExecState*, PassRefPtr<Structure>);
 
         virtual bool getOwnPropertySlot(ExecState*, const Identifier&, PropertySlot&);
+        virtual bool getOwnPropertyDescriptor(ExecState*, const Identifier&, PropertyDescriptor&);
 
         virtual const ClassInfo* classInfo() const { return &info; }
         static const ClassInfo info;
 
         static PassRefPtr<Structure> createStructure(JSValue prototype)
         {
-            return Structure::create(prototype, TypeInfo(ObjectType));
+            return Structure::create(prototype, TypeInfo(ObjectType, HasDefaultGetPropertyNames));
         }
     };