From c15e5739eb986266caa86ff66431fbf7c7e878f1 Mon Sep 17 00:00:00 2001
From: jorg-vr <jorg.vr@live.be>
Date: Fri, 22 Sep 2023 13:22:55 +0200
Subject: [PATCH] Only run query selector once

---
 app/views/evaluations/show.js.erb | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/app/views/evaluations/show.js.erb b/app/views/evaluations/show.js.erb
index c298baaa15..0130fdaf5d 100644
--- a/app/views/evaluations/show.js.erb
+++ b/app/views/evaluations/show.js.erb
@@ -1,4 +1,8 @@
 dodona.setHTMLExecuteScripts(document.querySelector("#evaluation-table-wrapper"), "<%= escape_javascript(render 'evaluation_table', feedbacks: @feedbacks, evaluation: @evaluation, users: @users) %>")
-if(document.querySelector("#evaluation-grade-table-wrapper")) {
-    dodona.setHTMLExecuteScripts(document.querySelector("#evaluation-grade-table-wrapper"), "<%= escape_javascript(render 'evaluation_grade_table', feedbacks: @feedbacks, evaluation: @evaluation, users: @users) %>")
+{
+    const gradeTable = document.querySelector("#evaluation-grade-table-wrapper");
+    if(gradeTable) {
+        dodona.setHTMLExecuteScripts(gradeTable, "<%= escape_javascript(render 'evaluation_grade_table', feedbacks: @feedbacks, evaluation: @evaluation, users: @users) %>")
+    }
 }
+