From b5702e57ff6ab2e6fda63d760198ea417d312e89 Mon Sep 17 00:00:00 2001
From: Bea Lam <bea.lam@nokia.com>
Date: Fri, 16 Oct 2009 16:02:56 +1000
Subject: Don't try to open non-qml files.

---
 tools/qmlviewer/qmlviewer.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tools/qmlviewer/qmlviewer.cpp b/tools/qmlviewer/qmlviewer.cpp
index 07b68ea..a8034cf 100644
--- a/tools/qmlviewer/qmlviewer.cpp
+++ b/tools/qmlviewer/qmlviewer.cpp
@@ -630,6 +630,11 @@ void QmlViewer::openQml(const QString& fileName)
     QUrl url(fileName);
     QFileInfo fi(fileName);
     if (fi.exists()) {
+        if (fi.suffix().toLower() != QLatin1String("qml")) {
+            qWarning() << "qmlviewer cannot open non-QML file" << fileName;
+            return;
+        }
+
         url = QUrl::fromLocalFile(fi.absoluteFilePath());
         QmlContext *ctxt = canvas->rootContext();
         QDir dir(fi.path()+"/dummydata", "*.qml");
@@ -658,6 +663,9 @@ void QmlViewer::openQml(const QString& fileName)
                 dummyData->setParent(this);
             }
         }
+    } else {
+        qWarning() << "qmlviewer cannot find file:" << fileName;
+        return;
     }
 
     canvas->setUrl(url);
-- 
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