From 7b7720d0eacb17f15347d46ed8aeff4cabb68d02 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20H=C3=B8yer=20Iversen?= <mail@dahoiv.net>
Date: Tue, 12 Feb 2019 22:45:12 +0100
Subject: [PATCH] Norway air, minor fix (#21016)

---
 homeassistant/components/air_quality/norway_air.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/homeassistant/components/air_quality/norway_air.py b/homeassistant/components/air_quality/norway_air.py
index d4bfbebe47a..372f3ec079d 100644
--- a/homeassistant/components/air_quality/norway_air.py
+++ b/homeassistant/components/air_quality/norway_air.py
@@ -51,7 +51,7 @@ async def async_setup_platform(hass, config, async_add_entities,
 
     if None in (latitude, longitude):
         _LOGGER.error("Latitude or longitude not set in Home Assistant config")
-        return False
+        return
 
     coordinates = {
         'lat': str(latitude),
@@ -82,7 +82,6 @@ class AirSensor(AirQualityEntity):
         import metno
         self._name = name
         self._api = metno.AirQualityData(coordinates, forecast, session)
-        self._attrs = {}
 
     @property
     def attribution(self) -> str: