subType of null messing up WebStorm debugging

third_party/WebKit/Source/bindings/core/dart/DartInjectedScript.cpp

Index: third_party/WebKit/Source/bindings/core/dart/DartInjectedScript.cpp
diff --git a/third_party/WebKit/Source/bindings/core/dart/DartInjectedScript.cpp b/third_party/WebKit/Source/bindings/core/dart/DartInjectedScript.cpp
index 9f8d0e0b0c3efe13c09e5c91d077d20afc422491..e7f753b4b27a14286f7119444ab4ea2e407d4f65 100644
--- a/third_party/WebKit/Source/bindings/core/dart/DartInjectedScript.cpp
+++ b/third_party/WebKit/Source/bindings/core/dart/DartInjectedScript.cpp
@@ -450,8 +450,6 @@ void DartInjectedScript::packageObjectResult(Dart_Handle dartHandle, const Strin
 {
     ASSERT(Dart_IsInstance(dartHandle) || Dart_IsNull(dartHandle));
 
-    *result = NULL;
-
     // FIXMEDART: support returnByValue for Dart types that are expressible as JSON.
     bool wasThrownVal = false;
     Dart_Handle exception = 0;
@@ -511,7 +509,7 @@ void DartInjectedScript::packageObjectResult(Dart_Handle dartHandle, const Strin
             isNode = true;
     }
 
-    const char* remoteType;
+    const char* remoteType = nullptr;
     const char* remoteSubType = nullptr;
     switch (value->type()) {
     case protocol::Value::TypeBoolean:
@@ -533,7 +531,6 @@ void DartInjectedScript::packageObjectResult(Dart_Handle dartHandle, const Strin
     case protocol::Value::TypeNull:
     default:
       remoteType = protocol::Runtime::RemoteObject::TypeEnum::Object;
-      remoteSubType = protocol::Runtime::RemoteObject::SubtypeEnum::Null;
       break;
     }