From 75fcc170b88b249ec7350697f4528aef7a69d6f6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20=C3=96sterreicher?= <oesi@technikum-wien.at>
Date: Wed, 25 Jul 2018 14:16:22 +0200
Subject: [PATCH] Removed Undefined Property Notice on LVPlan Sync

---
 system/sync/sync_stpldev_stpl.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/system/sync/sync_stpldev_stpl.php b/system/sync/sync_stpldev_stpl.php
index 066526fdb..fedc9794c 100644
--- a/system/sync/sync_stpldev_stpl.php
+++ b/system/sync/sync_stpldev_stpl.php
@@ -675,6 +675,8 @@ else
 						$message[$row->old_uid]->isset=true;
 						$message[$row->old_uid]->mailadress=$row->old_uid.'@'.DOMAIN;
 						$message[$row->old_uid]->message_begin=$message_begin.'<BR>';
+						if(!isset($message[$row->old_uid]->message))
+							$message[$row->old_uid]->message = '';
 						$message[$row->old_uid]->message.='<font style="color:blue"><strong>'.$p_de->t('lvplan/geaenderteStunden').' / '.$p_en->t('lvplan/geaenderteStunden').'</strong></font><BR>
 							<TABLE>
 							<TR>