Handlify JSObject::DeleteHiddenProperty method.

src/runtime.cc

Index: src/runtime.cc
diff --git a/src/runtime.cc b/src/runtime.cc
index 576098271b2d00bd3ee380f76ba85cff194b4eed..d6bb58b7084123aa6c6920b57fc657addcb22a22 100644
--- a/src/runtime.cc
+++ b/src/runtime.cc
@@ -14156,13 +14156,13 @@ RUNTIME_FUNCTION(MaybeObject*, Runtime_CollectStackTrace) {
 RUNTIME_FUNCTION(MaybeObject*, Runtime_GetAndClearOverflowedStackTrace) {
   HandleScope scope(isolate);
   ASSERT_EQ(args.length(), 1);
-  CONVERT_ARG_CHECKED(JSObject, error_object, 0);
-  String* key = isolate->heap()->hidden_stack_trace_string();
-  Object* result = error_object->GetHiddenProperty(key);
+  CONVERT_ARG_HANDLE_CHECKED(JSObject, error_object, 0);
+  Handle<String> key = isolate->factory()->hidden_stack_trace_string();
+  Handle<Object> result(error_object->GetHiddenProperty(*key), isolate);
   if (result->IsTheHole()) return isolate->heap()->undefined_value();
   RUNTIME_ASSERT(result->IsJSArray() || result->IsUndefined());
-  error_object->DeleteHiddenProperty(key);
-  return result;
+  JSObject::DeleteHiddenProperty(error_object, key);
+  return *result;
 }