// Try and find the demo device and select that by default
const auto iter = find_if(devices.begin(), devices.end(),
[] (const shared_ptr<devices::HardwareDevice> &d) {
- return d->hardware_device()->driver()->name() == "demo"; });
+ return d->hardware_device()->driver()->name() == "demo"; });
set_device((iter == devices.end()) ? devices.front() : *iter);
}