From 477ff83eadf4118e8a5531fff7a6b6043e824fd1 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Thu, 7 Dec 2017 13:30:55 +0100
Subject: [locationinfo] Fix handling of invalid backends, remove dummy-backend
 in production

---
 .../locationinfo/inc/coursebackend/coursebackend_davinci.inc.php       | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'modules-available/locationinfo/inc/coursebackend/coursebackend_davinci.inc.php')

diff --git a/modules-available/locationinfo/inc/coursebackend/coursebackend_davinci.inc.php b/modules-available/locationinfo/inc/coursebackend/coursebackend_davinci.inc.php
index fac3f296..8843e372 100644
--- a/modules-available/locationinfo/inc/coursebackend/coursebackend_davinci.inc.php
+++ b/modules-available/locationinfo/inc/coursebackend/coursebackend_davinci.inc.php
@@ -106,6 +106,9 @@ class CourseBackend_Davinci extends CourseBackend
 			}
 			$return = $this->xmlStringToArray($return);
 			if ($return === false) {
+				if (CONFIG_DEBUG) {
+					error_log('Room was ' . $roomId);
+				}
 				continue;
 			}
 			$lessons = $this->getArrayPath($return, '/Lessons/Lesson');
-- 
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