1 files changed, 5 insertions, 2 deletions
diff --git a/doc/examples/accelbubble/main.cpp b/doc/examples/accelbubble/main.cpp
index 6ff25a462c..4e002b280e 100644
--- a/doc/examples/accelbubble/main.cpp
+++ b/doc/examples/accelbubble/main.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2016 The Qt Company Ltd.
+** Copyright (C) 2017 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of Qt Creator
@@ -54,10 +54,13 @@
 int main(int argc, char *argv[])
 {
     QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
+
     QGuiApplication app(argc, argv);
 
     QQmlApplicationEngine engine;
-    engine.load(QUrl(QLatin1String("qrc:/main.qml")));
+    engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
+    if (engine.rootObjects().isEmpty())
+        return -1;
 
     return app.exec();
 }