fix missing sensor values for Point (#20937)

homeassistant/components/point/__init__.py

@@ -26,7 +26,7 @@ from .const import (
     CONF_WEBHOOK_URL, DOMAIN, EVENT_RECEIVED, POINT_DISCOVERY_NEW,
     SCAN_INTERVAL, SIGNAL_UPDATE_ENTITY, SIGNAL_WEBHOOK)
 
-REQUIREMENTS = ['pypoint==1.0.6']
+REQUIREMENTS = ['pypoint==1.0.7']
 DEPENDENCIES = ['webhook']
 
 _LOGGER = logging.getLogger(__name__)

homeassistant/components/point/sensor.py

@@ -67,6 +67,8 @@ class MinutPointSensor(MinutPointEntity):
     @property
     def state(self):
         """Return the state of the sensor."""
+        if self.value is None:
+            return None
         return round(self.value, self._device_prop[1])
 
     @property

requirements_all.txt

@@ -1192,7 +1192,7 @@ pypck==0.5.9
 pypjlink2==1.2.0
 
 # homeassistant.components.point
-pypoint==1.0.6
+pypoint==1.0.7
 
 # homeassistant.components.sensor.pollen
 pypollencom==2.2.2