diff --git a/src/runtime/runtime-liveedit.cc b/src/runtime/runtime-liveedit.cc
index da342de..72e8648 100644
--- a/src/runtime/runtime-liveedit.cc
+++ b/src/runtime/runtime-liveedit.cc
@@ -70,10 +70,8 @@
   RUNTIME_ASSERT(script->value()->IsScript());
   Handle<Script> script_handle = Handle<Script>(Script::cast(script->value()));
 
-  Handle<JSArray> result;
-  ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
-      isolate, result, LiveEdit::GatherCompileInfo(script_handle, source));
-  return *result;
+  RETURN_RESULT_OR_FAILURE(isolate,
+                           LiveEdit::GatherCompileInfo(script_handle, source));
 }
 
 
@@ -223,7 +221,7 @@
         isolate, new_element,
         JSReceiver::GetElement(isolate, new_shared_array, i));
     RUNTIME_ASSERT(
-        new_element->IsUndefined() ||
+        new_element->IsUndefined(isolate) ||
         (new_element->IsJSValue() &&
          Handle<JSValue>::cast(new_element)->value()->IsSharedFunctionInfo()));
   }