From b07271e9123c9940f279d9f04e72966ad0f20187 Mon Sep 17 00:00:00 2001
From: nasseeder1 <nasseeder1@users.noreply.github.com>
Date: Tue, 25 Aug 2020 19:57:15 +0000
Subject: [PATCH] SynoMOdules: extend the routines

git-svn-id: https://svn.fhem.de/fhem/trunk@22670 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/lib/FHEM/SynoModules/SMUtils.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/lib/FHEM/SynoModules/SMUtils.pm b/fhem/lib/FHEM/SynoModules/SMUtils.pm
index 033af7894..098e2672c 100644
--- a/fhem/lib/FHEM/SynoModules/SMUtils.pm
+++ b/fhem/lib/FHEM/SynoModules/SMUtils.pm
@@ -97,7 +97,7 @@ sub getClHash {
       for (my $k=1; (defined($hash->{HELPER}{CL}{$k})); $k++ ) {
           Log3 ($name, 4, "$name - Clienthash number: $k");
           while (my ($key,$val) = each(%{$hash->{HELPER}{CL}{$k}})) {
-              $val = $val // " ";
+              $val = $val // q{};
               Log3 ($name, 4, "$name - Clienthash: $key -> $val");
           }
       }