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Handle UPS disconnects in NUT (#35758)

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J. Nick Koston 2020-05-18 09:23:05 -05:00 • committed by GitHub
parent affd11b372
commit 50105eed74
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2 changed files with 6 additions and 2 deletions
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homeassistant/components/nut/sensor.py
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@ -189,6 +189,8 @@ class NUTSensor(Entity):
@property
def state(self):
"""Return entity state from ups."""
if not self._data.status:
return None
if self._type == KEY_STATUS_DISPLAY:
return _format_display_state(self._data.status)
return self._data.status.get(self._type)