Commit 447c4d81 authored by Arjen Hiemstra's avatar Arjen Hiemstra
Browse files

Don't update SensorsFeatureSensor if it is not subscribed

It's not very useful if no one is listening.


(cherry picked from commit 14e0bffb)
parent d9fc16b1
......@@ -141,6 +141,10 @@ SensorsFeatureSensor::SensorsFeatureSensor(const QString &id,
void SensorsFeatureSensor::update()
{
if (!isSubscribed()) {
return;
}
double value;
if (sensors_get_value(m_chipName, m_valueFeature->number, &value) < 0) {
setValue(QVariant());
......
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