corretto bug su driver openweathermap che in alcuni casi causa una malformazione dello status json e impediva la comunicazione con piGardenWeb

CHANGELOG.md

@@ -1,3 +1,6 @@
+# 0.5.12 - xx/xx/2018
+- Fixed a bug that prevented the publication of the mqtt topic for each event
+
 # 0.5.11 - 11/11/2018
 - Added ability to disable online weather service by defining WEATHER_SERVICE="none" in the configuration file
 

drv/openweathermap/rainonline.include.sh

@@ -34,11 +34,11 @@ function drv_openweathermap_rain_online_get {
   "local_epoch": "$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".dt")",
   "local_tz_long": "$OPENWEATHERMAP_TZ",
   "weather": "$weather",
-  "temp_c": $(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".main.temp"),
+  "temp_c": "$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".main.temp")",
   "relative_humidity": "$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".main.humidity")%",
   "wind_dir": "$(deg2dir $wind_deg)",
-  "wind_degrees": $wind_deg,
-  "wind_kph": $wind_speed,
+  "wind_degrees": "$wind_deg",
+  "wind_kph": "$wind_speed",
   "wind_gust_kph": "--",
   "pressure_mb": "$(cat $TMP_PATH/check_rain_online.openweathermap.json | $JQ -r -M ".main.pressure")",
   "dewpoint_c": "--",