From 7f9418639ebe24dc4751cba40df1e06a2f9f64fe Mon Sep 17 00:00:00 2001
From: Sami Mokaddem <sami.mokaddem@circl.lu>
Date: Mon, 20 Dec 2021 15:26:36 +0100
Subject: [PATCH] fix: [main] Prevent setting listeners if dependencies are not
 loaded

---
 webroot/js/main.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/webroot/js/main.js b/webroot/js/main.js
index caf5d24..c4383ff 100644
--- a/webroot/js/main.js
+++ b/webroot/js/main.js
@@ -279,10 +279,12 @@ $(document).ready(() => {
     overloadBSDropdown();
     addSupportOfNestedDropdown();
 
-    const debouncedGlobalSearch = debounce(performGlobalSearch, 400)
-    $('#globalSearch')
-        .keydown(debouncedGlobalSearch)
-        .keydown(focusSearchResults);
+    if (window.debounce) {
+        const debouncedGlobalSearch = debounce(performGlobalSearch, 400)
+        $('#globalSearch')
+            .keydown(debouncedGlobalSearch)
+            .keydown(focusSearchResults);
+    }
 
     $('.lock-sidebar a.btn-lock-sidebar').click(() => {
         const $sidebar = $('.sidebar')