From ca17ed42f754d6f9898f894ca8461ed7cfeca8ee Mon Sep 17 00:00:00 2001
From: Ramon Wenger <donramonloco+github@gmail.com>
Date: Mon, 8 Jul 2019 16:03:55 +0200
Subject: [PATCH] Add property check to answer

---
 client/src/pages/survey.vue | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/client/src/pages/survey.vue b/client/src/pages/survey.vue
index a0769fd5..994dd2b0 100644
--- a/client/src/pages/survey.vue
+++ b/client/src/pages/survey.vue
@@ -45,10 +45,13 @@
           const data = {};
 
           for (let k in survey.data) {
-            data[k] = {
-              answer: survey.data[k],
-              correct: sender.getQuestionByName(k).correctAnswer
-            };
+            if (survey.data.hasOwnProperty(k)) {
+              let question = sender.getQuestionByName(k);
+              data[k] = {
+                answer: survey.data[k],
+                correct: question && question.correctAnswer ? question.correctAnswer : ''
+              };
+            }
           }
 
           this.$apollo.mutate({