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Fix ZeroDivisionError on freebox/sensor (#57077)

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Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
This commit is contained in:
Dave Lowper
2021-10-28 09:30:06 +02:00
committed by Paulus Schoutsen
parent 4fffeb1155
commit 3650a5e2a4
1 changed files with 6 additions and 3 deletions
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9
homeassistant/components/freebox/sensor.py
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@@ -177,6 +177,9 @@ class FreeboxDiskSensor(FreeboxSensor):
@callback
def async_update_state(self) -> None:
"""Update the Freebox disk sensor."""
self._attr_native_value = round(
self._partition["free_bytes"] * 100 / self._partition["total_bytes"], 2
)
value = None
if self._partition.get("total_bytes"):
value = round(
self._partition["free_bytes"] * 100 / self._partition["total_bytes"], 2
)
self._attr_native_value = value