From c69ef03ddd191b6658934ab101f64abab4db6c4f Mon Sep 17 00:00:00 2001
From: William Desportes <williamdes@wdes.fr>
Date: Tue, 20 Apr 2021 01:09:30 +0200
Subject: [PATCH] Fix JS error "event is not defined" Seems like in some cases
 the event is not defined, use the default format to ensure event is defined
 Signed-off-by: William Desportes <williamdes@wdes.fr>

---
 js/src/functions.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/src/functions.js b/js/src/functions.js
index 82873e06c8..468dfe2960 100644
--- a/js/src/functions.js
+++ b/js/src/functions.js
@@ -2486,7 +2486,7 @@ $(function () {
         }, 250);
     });
 
-    $(document).on('mouseup', 'span.ajax_notification.dismissable', function () {
+    $(document).on('mouseup', 'span.ajax_notification.dismissable', function (event) {
         if (holdStarter && event.which === 1) {
             clearTimeout(holdStarter);
             Functions.ajaxRemoveMessage($(this));