Crash with KERN-EXEC 0 when QNetworkConfigurationManagerPrivate fails to connect

Moved from RC:

See Mobile crash defect 271737.

If the connection fails on line 091 of the constructor.

074 QNetworkConfigurationManagerPrivate::QNetworkConfigurationManagerPrivate()
...
078 {
...
091 TRAP_IGNORE(iConnectionMonitor.ConnectL());
...

The destructor calls CancelNotifications() which itself calls CancelReceiveEvent() which makes a SendReceive() call on the client server connection - but as the ConnectL() failed this will cause a KERN-EXEC 0

127 QNetworkConfigurationManagerPrivate::~QNetworkConfigurationManagerPrivate()
...
150 iConnectionMonitor.CancelNotifications();
151 iConnectionMonitor.Close();

Please do not ignore error codes (or leaves - which are errors).

Please fix.