From bc16f6012b225532e4e757dff8909e9d9dc9ea35 Mon Sep 17 00:00:00 2001
From: Elia Bieri <elia.bieri@iterativ.ch>
Date: Tue, 25 Apr 2023 13:06:48 +0200
Subject: [PATCH] Unregister event bus handler

---
 .../learningPath/selfEvaluationPage/SelfEvaluation.vue | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/client/src/pages/learningPath/selfEvaluationPage/SelfEvaluation.vue b/client/src/pages/learningPath/selfEvaluationPage/SelfEvaluation.vue
index 7ac8868b..74d66c01 100644
--- a/client/src/pages/learningPath/selfEvaluationPage/SelfEvaluation.vue
+++ b/client/src/pages/learningPath/selfEvaluationPage/SelfEvaluation.vue
@@ -8,7 +8,7 @@ import LearningContentContainer from "@/pages/learningPath/learningContentPage/L
 import LearningContentMultiLayout from "@/pages/learningPath/learningContentPage/layouts/LearningContentMultiLayout.vue";
 import { useCourseSessionsStore } from "@/stores/courseSessions";
 import eventBus from "@/utils/eventBus";
-import { computed, reactive } from "vue";
+import { computed, onUnmounted, reactive } from "vue";
 
 log.debug("LearningContent.vue setup");
 
@@ -52,8 +52,14 @@ function handleBack() {
   }
 }
 
-eventBus.on("finishedLearningContent", () => {
+function handleFinishedLearningContent() {
   circleStore.closeSelfEvaluation(props.learningUnit);
+}
+
+eventBus.on("finishedLearningContent", handleFinishedLearningContent);
+
+onUnmounted(() => {
+  eventBus.off("finishedLearningContent", handleFinishedLearningContent);
 });
 </script>