From d92c7b01b530a7e3fc3aa8fb41168165ac181a79 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Wed, 14 Sep 2011 11:44:18 +0200
Subject: [PATCH] eine warning beseitigt.

---
 SL/LxOfficeConf.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SL/LxOfficeConf.pm b/SL/LxOfficeConf.pm
index c13318677..51ad991d9 100644
--- a/SL/LxOfficeConf.pm
+++ b/SL/LxOfficeConf.pm
@@ -66,7 +66,7 @@ sub _init_environment {
 
     if ($info->{append_path}) {
       $value = ':' . $value unless $value =~ m/^:/ || !$ENV{$key};
-      $value = $ENV{$key} . $value;
+      $value = $ENV{$key} . $value if $ENV{$key};
     }
 
     $ENV{$key} = $value;
-- 
2.20.1