| Index: src/factory.cc | 
| diff --git a/src/factory.cc b/src/factory.cc | 
| index 28526743341efef867af9977bc3f26b10e297897..000038f9c55729bd08f369ead1b127b918daa8e2 100644 | 
| --- a/src/factory.cc | 
| +++ b/src/factory.cc | 
| @@ -1576,8 +1576,9 @@ Handle<GlobalObject> Factory::NewGlobalObject(Handle<JSFunction> constructor) { | 
| Handle<DescriptorArray> descs(map->instance_descriptors()); | 
| for (int i = 0; i < map->NumberOfOwnDescriptors(); i++) { | 
| PropertyDetails details = descs->GetDetails(i); | 
| -    DCHECK(details.type() == CALLBACKS);  // Only accessors are expected. | 
| -    PropertyDetails d(details.attributes(), CALLBACKS, i + 1); | 
| +    // Only accessors are expected. | 
| +    DCHECK_EQ(ACCESSOR_CONSTANT, details.type()); | 
| +    PropertyDetails d(details.attributes(), ACCESSOR_CONSTANT, i + 1); | 
| Handle<Name> name(descs->GetKey(i)); | 
| Handle<Object> value(descs->GetCallbacksObject(i), isolate()); | 
| Handle<PropertyCell> cell = NewPropertyCell(value); | 
|  |