From ff7df47d6b3a873f37cf8bcdf46e5daa5168a6fc Mon Sep 17 00:00:00 2001
From: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Date: Wed, 1 Dec 2010 08:24:30 +0100
Subject: Designer: Fix coverity warning (memory leak in widget database).

Reviewed-by: Juuso Pakarinen <juuso.pakarinen@tieto.com>
Task-number: QT-4341
---
 tools/designer/src/lib/shared/widgetdatabase.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/designer/src/lib/shared/widgetdatabase.cpp b/tools/designer/src/lib/shared/widgetdatabase.cpp
index 0c3e949..7ab450d 100644
--- a/tools/designer/src/lib/shared/widgetdatabase.cpp
+++ b/tools/designer/src/lib/shared/widgetdatabase.cpp
@@ -54,7 +54,8 @@
 #include <QtDesigner/QDesignerFormEditorInterface>
 
 #include <QtXml/QXmlStreamWriter>
-#include <QtCore/QtAlgorithms>
+
+#include <QtCore/QScopedPointer>
 #include <QtCore/qdebug.h>
 #include <QtCore/QMetaProperty>
 #include <QtCore/QTextStream>
@@ -565,10 +566,10 @@ static QString xmlFromWidgetBox(const QDesignerFormEditorInterface *core, const
     const bool found = QDesignerWidgetBox::findWidget(core->widgetBox(), className, QString(), &widget);
     if (!found)
         return QString();
-    DomUI *domUI = QDesignerWidgetBox::xmlToUi(className, widget.domXml(), false);
-    domUI->setAttributeVersion(QLatin1String("4.0"));
-    if (!domUI)
+    QScopedPointer<DomUI> domUI(QDesignerWidgetBox::xmlToUi(className, widget.domXml(), false));
+    if (domUI.isNull())
         return QString();
+    domUI->setAttributeVersion(QLatin1String("4.0"));
     DomWidget *domWidget = domUI->elementWidget();
     if (!domWidget)
         return QString();
@@ -615,7 +616,6 @@ static QString xmlFromWidgetBox(const QDesignerFormEditorInterface *core, const
         domUI->write(writer);
         writer.writeEndDocument();
     }
-    delete domUI;
     return rc;
 }
 
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