From 9848c42665f8dcfb4ba43c2f224b4ec43311989a Mon Sep 17 00:00:00 2001
From: mfr69bs <mfr69bs@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Tue, 22 Jan 2013 18:08:57 +0000
Subject: [PATCH] OWServer: A bug within forking fixed: Killing the Undead!

git-svn-id: https://svn.fhem.de/fhem/trunk@2552 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/10_OWServer.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/FHEM/10_OWServer.pm b/fhem/FHEM/10_OWServer.pm
index 8b65a0e58..506009aa9 100644
--- a/fhem/FHEM/10_OWServer.pm
+++ b/fhem/FHEM/10_OWServer.pm
@@ -244,7 +244,7 @@ OWServer_Read($@)
 
   return undef unless(defined($hash->{fhem}{owserver}));
 
-  if(AttrVal($hash->{NAME},"nonblocking",undef)) {
+  if(AttrVal($hash->{NAME},"nonblocking",undef) && $init_done) {
     $hash->{".path"}= $path;
     pipe(READER,WRITER);
     WRITER->autoflush(1);