From 744331d94cd59a1c95da6ceb38bb1c97ddf346e1 Mon Sep 17 00:00:00 2001
From: ntruchsess <>
Date: Sat, 19 Jul 2014 11:51:37 +0000
Subject: [PATCH] OWX_SER: fix 'uninitialized value  in vec'

git-svn-id: https://svn.fhem.de/fhem/trunk@6275 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/OWX_SER.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fhem/FHEM/OWX_SER.pm b/fhem/FHEM/OWX_SER.pm
index e905749ec..eaa3172fe 100644
--- a/fhem/FHEM/OWX_SER.pm
+++ b/fhem/FHEM/OWX_SER.pm
@@ -66,7 +66,8 @@ sub poll($) {
   my ( $self ) = @_;
   my $hash = $self->{hash};
   if(defined($hash->{FD})) {
-    my ($rin,$win);
+    my $rin = '';
+    my $win = '';
     vec($rin, $hash->{FD}, 1) = 1;
     vec($win, $hash->{FD}, 1) = 1;
     if (select($rin, $win, $rin | $win, 2)) { #TODO: implement attribute based timeout