From 6d4e14ef0437ce8f73bddbcb267cf5ef708fbdec Mon Sep 17 00:00:00 2001
From: Harald Fernengel <harald.fernengel@nokia.com>
Date: Wed, 16 Jun 2010 15:16:16 +0200
Subject: Micro cleanup

Use Qt::WA_DeleteOnClose to clean up the top-level window

Reviewed-by: Alan Alpert
---
 tools/qml/main.cpp | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/tools/qml/main.cpp b/tools/qml/main.cpp
index 0cce1cc..a75023b 100644
--- a/tools/qml/main.cpp
+++ b/tools/qml/main.cpp
@@ -347,8 +347,9 @@ int main(int argc, char ** argv)
         wflags |= Qt::WindowStaysOnTopHint;
 
     QDeclarativeViewer *viewer = new QDeclarativeViewer(0, wflags);
+    viewer->setAttribute(Qt::WA_DeleteOnClose, true);
     if (!scriptopts.isEmpty()) {
-        QStringList options = 
+        QStringList options =
             scriptopts.split(QLatin1Char(','), QString::SkipEmptyParts);
 
         QDeclarativeViewer::ScriptOptions scriptOptions = 0;
@@ -451,7 +452,5 @@ int main(int argc, char ** argv)
     viewer->setUseGL(useGL);
     viewer->raise();
 
-    int rv = app.exec();
-    delete viewer;
-    exit(rv);
+    return app.exec();
 }
-- 
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