ba43218a73a1451154808580286462a1fe6ab598,homeassistant/components/sensor/wunderground.py,WUndergroundSensor,unit_of_measurement,#WUndergroundSensor#,714

Before Change

    @property
    def unit_of_measurement(self):
        Return the units of measurement.
        return self._cfg_expand("unit_of_measurement")

    def update(self):
        Update current conditions.
        self.rest.update()

After Change

    @property
    def unit_of_measurement(self):
        Return the units of measurement.
        return self._unit_of_measurement

    def update(self):
        Update current conditions.
        self.rest.update()

Instances