From: Kevin Krammer <kevin.krammer@kdab.com>
Date: Wed, 13 Mar 2013 13:50:30 +0000 (+0100)
Subject: Do not start runner event loop if component loading fails
X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=c34140b0ebfcb6ad821dcc3238fe101517216c1e;p=konrad%2FDeclarativeWidgets.git

Do not start runner event loop if component loading fails
---

diff --git a/main.cpp b/main.cpp
index 533997c..a68ced8 100644
--- a/main.cpp
+++ b/main.cpp
@@ -44,8 +44,10 @@ int main(int argc, char **argv)
   QObject::connect(document.engine(), SIGNAL(quit()), &app, SLOT(quit()));
 
   QWidget *widget = document.create<QWidget>();
-  if (widget)
+  if (widget) {
     widget->show();
+    return app.exec();
+  }
 
-  return app.exec();
+  return -1;
 }