98_Siro.pm:Fix Use of uninitialized value

git-svn-id: https://svn.fhem.de/fhem/trunk@15944 2b470e98-0d58-463d-a4d8-8e2adae1ed80
2018-01-21 08:52:49 +00:00
parent 96a9217014
commit 0fa12e5f5d
1 changed files with 1 additions and 0 deletions
--- a/fhem/FHEM/98_Siro.pm
+++ b/fhem/FHEM/98_Siro.pm
@@ -743,6 +743,7 @@ sub Siro_Attr(@)
 					}
 					
 				my $oldstate =$hash->{helper}{position};
+if(!defined $oldstate){$oldstate=0}; 
 				my $newState =  $oldstate;
 				my $updateState;
 				Log3 $hash, 3, "Siro_Attr: state old -> $oldstate new -> $newState";