save even "0" values

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@1437 2b470e98-0d58-463d-a4d8-8e2adae1ed80
2012-04-12 07:21:37 +00:00
parent 6eac078e06
commit 0d214d90e1
1 changed files with 2 additions and 2 deletions
--- 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 {