From f0604bd2df3040f61dbbafe867dbf05bc13d203f Mon Sep 17 00:00:00 2001
From: herrmannj <herrmannj@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Sat, 16 Jan 2016 20:59:40 +0000
Subject: [PATCH] 32_TechemWZ.pm: critical typo

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@10535 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/32_TechemWZ.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/FHEM/32_TechemWZ.pm b/fhem/FHEM/32_TechemWZ.pm
index fa08c75d8..05e479866 100644
--- a/fhem/FHEM/32_TechemWZ.pm
+++ b/fhem/FHEM/32_TechemWZ.pm
@@ -241,7 +241,7 @@ TechemWZ_Parse(@) {
     push @d, $deviceHash->{NAME};
   }
   
-  if defined($d[0]) {
+  if (defined($d[0])) {
     return (@d);
   } else {
     return (''); # discard neighbor devices