From 41fe9bbf317f54bccfc397e26224c711e42525a8 Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Mon, 19 Jul 2021 13:16:44 +0000
Subject: [PATCH] fhem.pl: do not report error if the input is empty (Forum
 #122048)

git-svn-id: https://svn.fhem.de/fhem/trunk@24776 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/fhem.pl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fhem/fhem.pl b/fhem/fhem.pl
index 297a7a9db..bf41c1b5c 100755
--- a/fhem/fhem.pl
+++ b/fhem/fhem.pl
@@ -5265,6 +5265,7 @@ sub
 json2nameValue($;$$$$)
 {
   my ($in, $prefix, $map, $filter, $negFilter) = @_;
+  return if(!$in); # 122048
   $prefix = "" if(!defined($prefix));
   my %ret;