diff options
| author | Christian Kandeler <christian.kandeler@theqtcompany.com> | 2015-09-23 13:09:18 +0200 |
|---|---|---|
| committer | Christian Kandeler <christian.kandeler@theqtcompany.com> | 2015-09-23 11:38:05 +0000 |
| commit | caef6445a95dd1941fdf583f09407e1e32b11249 (patch) | |
| tree | cd3a9bfdc8d88a87738b8cb26755cab45e247554 /examples | |
| parent | b88f167840b0449aa130fc81ee8ee8e2caf028fe (diff) | |
Bluetooth: Fix crash in btscanner example.
Task-number: QTBUG-47773
Change-Id: Ie76345ded1292c6c62eae5f3beddd48cd9e0ae22
Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/bluetooth/btscanner/device.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/examples/bluetooth/btscanner/device.cpp b/examples/bluetooth/btscanner/device.cpp index 910791fb..3d8a98dc 100644 --- a/examples/bluetooth/btscanner/device.cpp +++ b/examples/bluetooth/btscanner/device.cpp @@ -181,6 +181,8 @@ void DeviceDiscoveryDialog::hostModeStateChanged(QBluetoothLocalDevice::HostMode } void DeviceDiscoveryDialog::displayPairingMenu(const QPoint &pos) { + if (ui->list->count() == 0) + return; QMenu menu(this); QAction *pairAction = menu.addAction("Pair"); QAction *removePairAction = menu.addAction("Remove Pairing"); |