From c23d7ae18fa809450e8c99b62d736dffaa0d81ce Mon Sep 17 00:00:00 2001
From: justme-1968 <justme-1968@users.noreply.github.com>
Date: Wed, 28 Jan 2015 13:13:00 +0000
Subject: [PATCH] 32_withings.pm: fix for connection failure

git-svn-id: https://svn.fhem.de/fhem/trunk@7757 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/32_withings.pm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fhem/FHEM/32_withings.pm b/fhem/FHEM/32_withings.pm
index 12b84fd30..7ea866843 100644
--- a/fhem/FHEM/32_withings.pm
+++ b/fhem/FHEM/32_withings.pm
@@ -562,6 +562,8 @@ withings_pollUser($)
   my $json = ();
   $json = JSON->new->utf8->decode(encode('UTF-8', $ret)) if( $ret =~ m/^{.*}$/ );
 
+  return undef if( !$json );
+
   $hash->{status} = $json->{status};
   if( $hash->{status} == 0 ) {
     my $i = 0;