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Fixes issues #4844 to avoid traceback when self.rest.data is None (#4886)

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6-12-09 18:12:30 homeassistant.core: Error doing job: Task exception was never retrieved
Traceback (most recent call last):
  File "/usr/lib/python3.4/asyncio/tasks.py", line 237, in _step
    result = next(coro)
  File "/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/helpers/entity_component.py", line 386, in _update_entity_states
    yield from update_coro
  File "/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/helpers/entity.py", line 240, in async_update_ha_state
    self._attr_setter('entity_picture', str, ATTR_ENTITY_PICTURE, attr)
  File "/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/helpers/entity.py", line 307, in _attr_setter
    value = getattr(self, name)
  File "/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/components/sensor/wunderground.py", line 176, in entity_picture
    url = self.rest.data['icon_url']
TypeError: 'NoneType' object is not subscriptable
This commit is contained in:
Marcelo Moreira de Mello
2016-12-14 02:01:14 -05:00
committed by Paulus Schoutsen
parent 570cfc60c5
commit 7ca025f653
1 changed files with 1 additions and 1 deletions
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2
homeassistant/components/sensor/wunderground.py
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@@ -196,7 +196,7 @@ class WUndergroundSensor(Entity):
@property
def entity_picture(self):
"""Return the entity picture."""
if self._condition == 'weather':
if self.rest.data and self._condition == 'weather':
url = self.rest.data['icon_url']
return re.sub(r'^http://', 'https://', url, flags=re.IGNORECASE)