From dc5a675442974a4787e65ec698f7bd5238f9a6df Mon Sep 17 00:00:00 2001
From: Marko Oldenburg <fhemdevelopment@cooltux.net>
Date: Thu, 5 Jan 2023 19:40:21 +0100
Subject: [PATCH] fix uninitialized value in multiplication

when wind_guest not given
---
 controls_Weather.txt                       | 4 ++--
 lib/FHEM/APIs/Weather/OpenWeatherMapAPI.pm | 6 ++++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/controls_Weather.txt b/controls_Weather.txt
index 334cdca..f8b3466 100644
--- a/controls_Weather.txt
+++ b/controls_Weather.txt
@@ -1,4 +1,4 @@
-UPD 2023-01-05_08:20:31 55320 FHEM/59_Weather.pm
+UPD 2023-01-05_18:36:31 55320 FHEM/59_Weather.pm
 UPD 2023-01-04_16:37:24 49883 lib/FHEM/APIs/Weather/DarkSkyAPI.pm
-UPD 2023-01-05_17:01:28 33191 lib/FHEM/APIs/Weather/OpenWeatherMapAPI.pm
+UPD 2023-01-05_19:39:00 33259 lib/FHEM/APIs/Weather/OpenWeatherMapAPI.pm
 UPD 2023-01-04_16:37:24 36090 lib/FHEM/APIs/Weather/wundergroundAPI.pm
diff --git a/lib/FHEM/APIs/Weather/OpenWeatherMapAPI.pm b/lib/FHEM/APIs/Weather/OpenWeatherMapAPI.pm
index 234df26..ac9070e 100644
--- a/lib/FHEM/APIs/Weather/OpenWeatherMapAPI.pm
+++ b/lib/FHEM/APIs/Weather/OpenWeatherMapAPI.pm
@@ -723,8 +723,10 @@ sub _FillSelfHashWithWeatherResponseForOnecallCurrent {
         'wind_speed' => int(
             sprintf( "%.1f", ( $data->{current}->{wind_speed} * 3.6 ) ) + 0.5
         ),
-        'wind_gust' => int(
-            sprintf( "%.1f", ( $data->{current}->{wind_gust} * 3.6 ) ) + 0.5
+        'wind_gust' => (
+            $data->{current}->{wind_gust} ? int(
+                sprintf( "%.1f", ( $data->{current}->{wind_gust} * 3.6 ) ) + 0.5
+            ) : 0
         ),
         'wind_direction' => $data->{current}->{wind_deg},
         'rain_1h'    => ( $data->{rain}->{'1h'} ? $data->{rain}->{'1h'} : 0 ),