From 91b611acb775c89719986cb24cbf3373c8d36185 Mon Sep 17 00:00:00 2001
From: Fabian Affolter <fabian@affolter-engineering.ch>
Date: Wed, 17 Jun 2015 22:36:54 +0200
Subject: [PATCH] fix return value

---
 homeassistant/components/sensor/openweathermap.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/homeassistant/components/sensor/openweathermap.py b/homeassistant/components/sensor/openweathermap.py
index dbbd23322c0..9601dea1aed 100644
--- a/homeassistant/components/sensor/openweathermap.py
+++ b/homeassistant/components/sensor/openweathermap.py
@@ -81,7 +81,7 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
             "Unable to import pyowm. "
             "Did you maybe not install the 'PyOWM' package?")
 
-        return None
+        return False
 
     SENSOR_TYPES['temperature'][1] = hass.config.temperature_unit
     unit = hass.config.temperature_unit