diff options
Diffstat (limited to 'src/bluetooth/qbluetoothdevicediscoveryagent.cpp')
-rw-r--r-- | src/bluetooth/qbluetoothdevicediscoveryagent.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/bluetooth/qbluetoothdevicediscoveryagent.cpp b/src/bluetooth/qbluetoothdevicediscoveryagent.cpp index b90f6b01..60af0e7e 100644 --- a/src/bluetooth/qbluetoothdevicediscoveryagent.cpp +++ b/src/bluetooth/qbluetoothdevicediscoveryagent.cpp @@ -40,9 +40,12 @@ #include "qbluetoothdevicediscoveryagent.h" #include "qbluetoothdevicediscoveryagent_p.h" +#include <QtCore/qloggingcategory.h> QT_BEGIN_NAMESPACE +Q_DECLARE_LOGGING_CATEGORY(QT_BT) + /*! \class QBluetoothDeviceDiscoveryAgent \inmodule QtBluetooth @@ -253,8 +256,11 @@ void QBluetoothDeviceDiscoveryAgent::setLowEnergyDiscoveryTimeout(int timeout) Q_D(QBluetoothDeviceDiscoveryAgent); // cannot deliberately turn it off - if (d->lowEnergySearchTimeout < 0 || timeout < 0) + if (d->lowEnergySearchTimeout < 0 || timeout < 0) { + qCDebug(QT_BT) << "The Bluetooth Low Energy device discovery timeout cannot be negative " + "or set on a backend which does not support this feature."; return; + } d->lowEnergySearchTimeout = timeout; } |