From e6606851828f8ba15b6a3a32efbcb164c86c3c4f Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Thu, 9 Oct 2014 12:42:09 +0000
Subject: [PATCH] fhem.pl: Fix FHEM2FHEM Warning. (Forum #27737)

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6724 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/fhem.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/fhem.pl b/fhem/fhem.pl
index 871db34b2..894c16fe9 100755
--- a/fhem/fhem.pl
+++ b/fhem/fhem.pl
@@ -3095,7 +3095,7 @@ Dispatch($$$)
     }
   }
 
-  return undef if($found[0] eq "");	# Special return: Do not notify
+  return undef if(!int(@found) || $found[0] eq "");	# Special return: Do not notify
 
   foreach my $found (@found) {