| Index: src/bootstrapper.cc | 
| diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc | 
| index 617881555f53c4a520a21f9686f819bb2e0569c3..c65c68c2d75c37b0718b3e944967b22884957bb1 100644 | 
| --- a/src/bootstrapper.cc | 
| +++ b/src/bootstrapper.cc | 
| @@ -1011,7 +1011,7 @@ bool Genesis::InitializeGlobal(Handle<GlobalObject> inner_global, | 
| proto_map->set_prototype(global_context()->initial_object_prototype()); | 
| Handle<JSObject> proto = factory->NewJSObjectFromMap(proto_map); | 
| proto->InObjectPropertyAtPut(JSRegExp::kSourceFieldIndex, | 
| -                                 heap->empty_string()); | 
| +                                 heap->query_colon_symbol()); | 
| proto->InObjectPropertyAtPut(JSRegExp::kGlobalFieldIndex, | 
| heap->false_value()); | 
| proto->InObjectPropertyAtPut(JSRegExp::kIgnoreCaseFieldIndex, | 
|  |