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weather.forecast_update: forgot to add check on err

This commit is contained in:
luke bonham 2015-07-03 18:10:03 +02:00 committed by copycat-killer
parent f31134fd1c
commit fa0d05aa95
1 changed files with 1 additions and 1 deletions
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2
widgets/weather.lua
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@ -75,7 +75,7 @@ local function worker(args)
f:close()
weather_now, pos, err = json.decode(j, 1, nil)
if not err and tonumber(weather_now["cod"]) == 200 then
if not err and weather_now ~= nil and tonumber(weather_now["cod"]) == 200 then
weather.notification_text = ''
for i = 1, weather_now["cnt"] do
local f = assert(io.popen(string.format(date_cmd, weather_now["list"][i]["dt"])))