From e5b36d1b514807dedba2167b27d5d31ec4f4afef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Fromme?= <fromme@dreipunktnull.com>
Date: Wed, 1 Apr 2020 14:02:33 +0200
Subject: [PATCH] Fix accessing undefined variable

---
 .../typo3conf/ext/ep_products/Classes/Service/IcalService.php   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/typo3conf/ext/ep_products/Classes/Service/IcalService.php b/public/typo3conf/ext/ep_products/Classes/Service/IcalService.php
index d4aaa788..d7230c49 100644
--- a/public/typo3conf/ext/ep_products/Classes/Service/IcalService.php
+++ b/public/typo3conf/ext/ep_products/Classes/Service/IcalService.php
@@ -113,7 +113,7 @@ class IcalService implements SingletonInterface
             $occupancy = $event->getOccupancy();
         }
 
-        if (!isset($item['to'])) {
+        if (isset($event) && !isset($item['to'])) {
             $item['to'] = $event->getEnd();
             $this->addOccupancyItem($item);
         }