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Fix error handling on subscribe when mqtt is not initialized (#101832)

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Jan Bouwhuis 2023-10-20 15:16:45 +02:00 • committed by GitHub
parent 20a58d2314
commit 485c52568d
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2 changed files with 18 additions and 1 deletions
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8
homeassistant/components/mqtt/client.py
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@ -176,7 +176,13 @@ async def async_subscribe(
raise HomeAssistantError(
f"Cannot subscribe to topic '{topic}', MQTT is not enabled"
)
mqtt_data = get_mqtt_data(hass)
try:
mqtt_data = get_mqtt_data(hass)
except KeyError as ex:
raise HomeAssistantError(
f"Cannot subscribe to topic '{topic}', "
"make sure MQTT is set up correctly"
) from ex
async_remove = await mqtt_data.client.async_subscribe(
topic,
catch_log_exception(