| Index: src/execution.cc | 
| diff --git a/src/execution.cc b/src/execution.cc | 
| index 6598ebe0f48bdf527923dad4e0bfbe70680461f2..ac848e15a9dacb9cd1fcb7c8a3c6c6a67de9bf96 100644 | 
| --- a/src/execution.cc | 
| +++ b/src/execution.cc | 
| @@ -165,7 +165,8 @@ Handle<Object> Execution::Call(Isolate* isolate, | 
|  | 
| // In sloppy mode, convert receiver. | 
| if (convert_receiver && !receiver->IsJSReceiver() && | 
| -      !func->shared()->native() && func->shared()->is_sloppy_mode()) { | 
| +      !func->shared()->native() && | 
| +      func->shared()->strict_mode() == SLOPPY) { | 
| if (receiver->IsUndefined() || receiver->IsNull()) { | 
| Object* global = func->context()->global_object()->global_receiver(); | 
| // Under some circumstances, 'global' can be the JSBuiltinsObject | 
|  |