From 67d661ce5b876c5a3da929b809ccad96ecd559a4 Mon Sep 17 00:00:00 2001
From: Marko Oldenburg <leongaultier@gmail.com>
Date: Wed, 9 May 2018 08:04:42 +0200
Subject: [PATCH] fix uninitialized value

---
 74_GardenaSmartDevice.pm | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/74_GardenaSmartDevice.pm b/74_GardenaSmartDevice.pm
index b66016f..c7c37ed 100644
--- a/74_GardenaSmartDevice.pm
+++ b/74_GardenaSmartDevice.pm
@@ -66,7 +66,7 @@ use Time::Local;
 eval "use JSON;1" or $missingModul .= "JSON ";
 
 
-my $version = "1.0.1";
+my $version = "1.0.2";
 
 
 
@@ -190,7 +190,7 @@ sub GardenaSmartDevice_Set($@) {
     #my ($arg, @params) = @args;
     
     my $payload;
-    my $abilities;
+    my $abilities   = '';
     
     
     ### mower
@@ -317,7 +317,7 @@ sub GardenaSmartDevice_WriteReadings($$) {
     
     do {
         
-        if( ref($decode_json->{abilities}[$abilities]{properties}) eq "ARRAY" and scalar(@{$decode_json->{abilities}[$abilities]{properties}}) > 0 ) {;
+        if( ref($decode_json->{abilities}[$abilities]{properties}) eq "ARRAY" and scalar(@{$decode_json->{abilities}[$abilities]{properties}}) > 0 ) {
             foreach my $propertie (@{$decode_json->{abilities}[$abilities]{properties}}) {
                 readingsBulkUpdateIfChanged($hash,$decode_json->{abilities}[$abilities]{name}.'-'.$propertie->{name},GardenaSmartDevice_RigRadingsValue($hash,$propertie->{value})) if( defined($propertie->{value})
                                                             and $decode_json->{abilities}[$abilities]{name}.'-'.$propertie->{name} ne 'radio-quality'
@@ -345,7 +345,7 @@ sub GardenaSmartDevice_WriteReadings($$) {
 
     do {
         
-        if( ref($decode_json->{settings}[$settings]{value}) eq "ARRAY" and $decode_json->{settings}[$settings]{name} eq 'starting_points' ) {;
+        if( ref($decode_json->{settings}[$settings]{value}) eq "ARRAY" and $decode_json->{settings}[$settings]{name} eq 'starting_points' ) {
             #save the startingpointid needed to update the startingpoints
             if ($hash->{helper}{STARTINGPOINTID} ne $decode_json->{settings}[$settings]{id}) {
                 $hash->{helper}{STARTINGPOINTID} = $decode_json->{settings}[$settings]{id};