From 85654189126ae0fbc4d07c0e494055c77db998a9 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 15 Jan 2021 11:30:58 +0100
Subject: [locationinfo] his: Change error_log to GUI error

---
 .../locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules-available/locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php b/modules-available/locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php
index ee152684..82efae87 100644
--- a/modules-available/locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php
+++ b/modules-available/locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php
@@ -99,7 +99,7 @@ class CourseBackend_HisInOne extends CourseBackend
 		}
 		$ical->finish();
 		if (!$ical->isValid()) {
-			error_log('Did not find a VCALENDAR in returned data');
+			$this->addError("Did not find a VCALENDAR in returned data for {$this->location}$roomId", false);
 			return null;
 		}
 		return $ical->events();
-- 
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