| Index: runtime/bin/dartutils.cc | 
| diff --git a/runtime/bin/dartutils.cc b/runtime/bin/dartutils.cc | 
| index c443fc91f6ed86d008b3a41397230ab16a79b657..24912d6483b7ebb7a166398d6dff25a84e887f75 100644 | 
| --- a/runtime/bin/dartutils.cc | 
| +++ b/runtime/bin/dartutils.cc | 
| @@ -482,7 +482,7 @@ Dart_Handle DartUtils::LoadScript(const char* script_uri, | 
| Dart_Handle uri = Dart_NewStringFromCString(script_uri); | 
|  | 
| Dart_Port load_port = Dart_ServiceWaitForLoadPort(); | 
| -  if (load_port == ILLEGAL_PORT) { | 
| +  if (load_port == DART_ILLEGAL_PORT) { | 
| return NewDartUnsupportedError("Service did not return load port."); | 
| } | 
| Builtin::SetLoadPort(load_port); | 
|  |