From ceada3b6adf27f8f8c037adc352c926e520389a5 Mon Sep 17 00:00:00 2001
From: Rasmus Fuhse <fuhse@data-quest.de>
Date: Mon, 5 Aug 2024 07:08:58 +0000
Subject: [PATCH] Resolve "Fragebogen: Nicht-Pflicht Antwort wird auf erste
 Option gesetzt"

Closes #4452

Merge request studip/studip!3234
---
 lib/models/Vote.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/models/Vote.php b/lib/models/Vote.php
index 21b3359c211..9a295a6647d 100644
--- a/lib/models/Vote.php
+++ b/lib/models/Vote.php
@@ -62,7 +62,7 @@ class Vote extends QuestionnaireQuestion implements QuestionType
         $answer = $this->getMyAnswer();
 
         $answers = Request::getArray('answers');
-        $userAnswer = 0;
+        $userAnswer = null;
         if (array_key_exists($this->getId(), $answers)) {
             $userAnswer = $answers[$this->getId()]['answerdata']['answers'];
             if (is_array($userAnswer)) {
-- 
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