i3pystatus.weather.wunderground: Fix regression in high temp
In the afternoon this value becomes null. Set it to an empty string when
the null value is encountered.
@@ -201,6 +201,9 @@ class Wunderground(WeatherBackend):
return default
else:
return default
+
+ if ptr is None:
+ return default
return str(ptr)
pressure_tendency = _find(
