From d785467dbb97d4be9de66504dd6fb891da19abff Mon Sep 17 00:00:00 2001
From: Joerg Bornemann <joerg.bornemann@nokia.com>
Date: Mon, 1 Feb 2010 12:49:37 +0100
Subject: fix crash in Phonon::DS9 backend

When using a VideoWidget in a QGraphicsProxyWidget, then Phonon::DS9
crashed, if the VideoWidget didn't have a MediaSource.

Reviewed-by: Thierry
---
 src/3rdparty/phonon/ds9/videowidget.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/3rdparty/phonon/ds9/videowidget.cpp b/src/3rdparty/phonon/ds9/videowidget.cpp
index 091be16..95423c6 100644
--- a/src/3rdparty/phonon/ds9/videowidget.cpp
+++ b/src/3rdparty/phonon/ds9/videowidget.cpp
@@ -218,6 +218,9 @@ namespace Phonon
             if (toNative && m_noNativeRendererSupported)
                 return current; //no switch here
 
+            if (!mediaObject())
+                return current;
+
             //firt we delete the renderer
             //initialization of the widgets
             for(int i = 0; i < FILTER_COUNT; ++i) {
-- 
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