[BB10-internal] QNetworkAccessManager: return default configuration if without session

... instead of a zero configuration. That is documented already for
QNetworkAccessManager::setConfiguration().

Task-number: QTBUG-28973
(cherry picked from commit 1df2b9ee2376e132a6bf9596097351f0c79e6b73)

Change-Id: I074265525485b63adecad90f16fd4e2acf6d7b16
Signed-off-by: Peter Hartmann <[email protected]>

Author: Peter Hartmann

src/network/access/qnetworkaccessmanager.cpp

@@ -773,10 +773,12 @@ QNetworkConfiguration QNetworkAccessManager::configuration() const
     Q_D(const QNetworkAccessManager);
 
     QSharedPointer<QNetworkSession> session(d->getNetworkSession());
-    if (session)
+    if (session) {
         return session->configuration();
-    else
-        return QNetworkConfiguration();
+    } else {
+        QNetworkConfigurationManager manager;
+        return manager.defaultConfiguration();
+    }
 }
 
 /*!
@@ -799,13 +801,12 @@ QNetworkConfiguration QNetworkAccessManager::activeConfiguration() const
     Q_D(const QNetworkAccessManager);
 
     QSharedPointer<QNetworkSession> networkSession(d->getNetworkSession());
+    QNetworkConfigurationManager manager;
     if (networkSession) {
-        QNetworkConfigurationManager manager;
-
         return manager.configurationFromIdentifier(
             networkSession->sessionProperty(QLatin1String("ActiveConfiguration")).toString());
     } else {
-        return QNetworkConfiguration();
+        return manager.defaultConfiguration();
     }
 }