Qnx: BB Device Conf. wizard provides default name if hostname not found

Change-Id: I66b133d343edee762066a7e2797f9f24073dded2
Reviewed-by: Fanda Vacek <fvacek@blackberry.com>
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>
Reviewed-by: David Kaspar <dkaspar@blackberry.com>

src/plugins/qnx/blackberrydeviceconfigurationwizardpages.cpp

@@ -254,6 +254,9 @@ void BlackBerryDeviceConfigurationWizardQueryPage::processQueryFinished(int stat
     m_holder.devicePin = m_deviceInformation->devicePin();
     m_holder.scmBundle = m_deviceInformation->scmBundle();
     m_holder.deviceName = m_deviceInformation->hostName();
+    if (m_holder.deviceName.isEmpty())
+        m_holder.deviceName = QLatin1String("BlackBerry at ")
+                + field(QLatin1String(DEVICEHOSTNAME_FIELD_ID)).toString();
     m_holder.debugTokenAuthor = m_deviceInformation->debugTokenAuthor();
     m_holder.debugTokenValid = m_deviceInformation->debugTokenValid();
     m_holder.isSimulator = m_deviceInformation->isSimulator();