From e50c2bb5e697df8bf0405715589d96d9cb325829 Mon Sep 17 00:00:00 2001
From: oliver <coderkun@users.noreply.github.com>
Date: Sat, 23 Apr 2016 14:32:22 +0200
Subject: [PATCH] do not use function boolval() to be compatible with PHP < 5.5
 (fixes #163)

---
 stationtypes/multiplechoice/MultiplechoiceStationtypeModel.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stationtypes/multiplechoice/MultiplechoiceStationtypeModel.inc b/stationtypes/multiplechoice/MultiplechoiceStationtypeModel.inc
index 2e3c637e..23a0832f 100644
--- a/stationtypes/multiplechoice/MultiplechoiceStationtypeModel.inc
+++ b/stationtypes/multiplechoice/MultiplechoiceStationtypeModel.inc
@@ -154,7 +154,7 @@
                 $answerId, $charactergroupId
             );
             if(!empty($data)) {
-                return boolval($data[0]['ticked']);
+                return ($data[0]['ticked'] == 1);
             }