make qtbearer networkmanager defaultConfiguration more reliable

The defaultConfiguration could switch and be either active connection,
so we determine the default should be what has the default route.

Change-Id: I194f27b60e7a3598eca2ff09c2225ba1a46564d9
Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/src/plugins/bearer/networkmanager/qnetworkmanagerservice.cpp b/src/plugins/bearer/networkmanager/qnetworkmanagerservice.cpp
index dd7000bfb8..dc3b71ec8e 100644
--- a/src/plugins/bearer/networkmanager/qnetworkmanagerservice.cpp
+++ b/src/plugins/bearer/networkmanager/qnetworkmanagerservice.cpp
@@ -1282,6 +1282,13 @@ bool QNetworkManagerConnectionActive::defaultRoute() const
     return false;
 }
 
+bool QNetworkManagerConnectionActive::default6Route() const
+{
+    if (propertyMap.contains("Default6"))
+        return propertyMap.value("Default6").toBool();
+    return false;
+}
+
 void QNetworkManagerConnectionActive::propertiesSwap(QMap<QString,QVariant> map)
 {
     QMapIterator<QString, QVariant> i(map);