diff -r 41300fa6a67c -r 2f34d5167611 src/network/access/qnetworkaccessbackend.cpp
--- a/src/network/access/qnetworkaccessbackend.cpp	Tue Feb 02 00:43:10 2010 +0200
+++ b/src/network/access/qnetworkaccessbackend.cpp	Fri Apr 16 15:50:13 2010 +0300
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
@@ -161,6 +161,12 @@
     // do nothing
 }
 
+void QNetworkAccessBackend::setDownstreamLimited(bool b)
+{
+    Q_UNUSED(b);
+    // do nothing
+}
+
 void QNetworkAccessBackend::copyFinished(QIODevice *)
 {
     // do nothing