| Index: src/api-natives.cc | 
| diff --git a/src/api-natives.cc b/src/api-natives.cc | 
| index bc71e3ef90db8b9e9d3501d068fab670b66169df..2dd0fed0edd536ea77d989abc0d5e7d734a63dee 100644 | 
| --- a/src/api-natives.cc | 
| +++ b/src/api-natives.cc | 
| @@ -548,7 +548,7 @@ Handle<JSFunction> ApiNatives::CreateApiFunction( | 
| // Mark instance as callable in the map. | 
| if (!obj->instance_call_handler()->IsUndefined()) { | 
| map->set_is_callable(); | 
| -    map->set_is_constructor(); | 
| +    map->set_is_constructor(true); | 
| } | 
|  | 
| // Recursively copy parent instance templates' accessors, | 
|  |