From 3aed78f84f2dbe455a895ec5a2a288ed61b1d049 Mon Sep 17 00:00:00 2001
From: rudolfkoenig <>
Date: Thu, 12 Apr 2012 07:21:37 +0000
Subject: [PATCH] save even "0" values

git-svn-id: https://svn.fhem.de/fhem/trunk/fhem@1437 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fhem.pl b/fhem.pl
index 7909a3420..a00930775 100755
--- a/fhem.pl
+++ b/fhem.pl
@@ -1091,8 +1091,8 @@ CommandSave($$)
     }
 
     if($d ne "global") {
-      if($defs{$d}{DEF}) {
-        my $def = $defs{$d}{DEF};
+      my $def = $defs{$d}{DEF};
+      if(defined($def)) {
         $def =~ s/;/;;/g;
         print $fh "define $d $defs{$d}{TYPE} $def\n";
       } else {