From 5b4ba4d1f222cff43812dc1c7434e0dc72ac5849 Mon Sep 17 00:00:00 2001
From: betateilchen <>
Date: Thu, 7 May 2020 07:44:33 +0000
Subject: [PATCH] configDB.pm: minor bugfix to prevent perl warning

git-svn-id: https://svn.fhem.de/fhem/trunk@21888 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/configDB.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/configDB.pm b/fhem/configDB.pm
index 507409c39..aba7f0962 100644
--- a/fhem/configDB.pm
+++ b/fhem/configDB.pm
@@ -1187,7 +1187,7 @@ sub _cfgDB_Fileexport {
 	my $sth      = $fhem_dbh->prepare( "SELECT content FROM fhemb64filesave WHERE filename = '$filename'" );  
 	$sth->execute();
 	my $blobContent = $sth->fetchrow_array();
-    $blobContent = decode_base64($blobContent);
+    $blobContent = decode_base64($blobContent) if($blobContent);
 	my $counter = length($blobContent);
 	$sth->finish();
 	$fhem_dbh->disconnect();