From 5a8c1819d963bc78c317b98dd2e77be68bad1549 Mon Sep 17 00:00:00 2001
From: Martin Schirrmacher <vdr.skinflatplus@schirrmacher.eu>
Date: Sat, 9 Sep 2017 16:07:44 +0200
Subject: fix weather widget php7

---
 widgets/weather/update_weather.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/widgets/weather/update_weather.php b/widgets/weather/update_weather.php
index fba7de9e..31d1df0b 100644
--- a/widgets/weather/update_weather.php
+++ b/widgets/weather/update_weather.php
@@ -1,6 +1,11 @@
 <?php
 
 $config = dirname(__FILE__)."/update_weather.config";
+if( !file_exists( $config ) )
+{
+    echo "ERROR: config file <$config> does not exist!\n";
+    return 1;
+}
 $ini_array = parse_ini_file($config);
 
 $latitude = $ini_array['Latitude'];
@@ -27,7 +32,7 @@ $forecast = new ForecastIO($api_key);
 $condition = $forecast->getCurrentConditions($latitude, $longitude, $units, $lang);
 if( !$handle = fopen($OUTPUTFLDRTEMP."/weather.0.temp", "w") ) {
     print "can't create file!\n";
-    continue;
+    return 2;
 }
 $temp = round($condition->getTemperature(), 1);
 if( $convertPoint == 1 )
-- 
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