Doc: added scenario in case of failure QNetorkInterface

Task-number: QTBUG-30301
Change-Id: Id68129737b8d584ad36e6888cd7318badf0b4ae2
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Martin Smith <martin.smith@digia.com>
This commit is contained in:
Nico Vertriest 2013-04-23 14:16:25 +02:00 committed by The Qt Project
parent a1ef6b0087
commit e63d262b6a

View File

@ -555,7 +555,7 @@ QNetworkInterface QNetworkInterface::interfaceFromIndex(int index)
/*!
Returns a listing of all the network interfaces found on the host
machine.
machine. In case of failure it returns a list with zero elements.
*/
QList<QNetworkInterface> QNetworkInterface::allInterfaces()
{