From 0cfdaf8f493a082eb44b9b17684f378bde92055a Mon Sep 17 00:00:00 2001
From: oliver <coderkun@users.noreply.github.com>
Date: Sat, 27 Feb 2016 17:17:38 +0100
Subject: [PATCH] fix status for Stationtype ?multiple choice?

---
 .../MultiplechoiceStationtypeController.inc           | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/stationtypes/multiplechoice/MultiplechoiceStationtypeController.inc b/stationtypes/multiplechoice/MultiplechoiceStationtypeController.inc
index 1d7a4cf8..85a7ea48 100644
--- a/stationtypes/multiplechoice/MultiplechoiceStationtypeController.inc
+++ b/stationtypes/multiplechoice/MultiplechoiceStationtypeController.inc
@@ -112,10 +112,13 @@
             }
 
             // Get status
-            $tried = $this->Charactergroupsqueststations->hasCharactergroupTriedStation(
-                $station['id'],
-                $charactergroup['id']
-            );
+            $tried = false;
+            if(!is_null($charactergroup)) {
+                $tried = $this->Charactergroupsqueststations->hasCharactergroupTriedStation(
+                    $station['id'],
+                    $charactergroup['id']
+                );
+            }
 
 
             // Pass data to view