From 8182041526d84ad1a09f3eafbaf141d26f18f48c Mon Sep 17 00:00:00 2001
From: yflory <yann.flory@xwiki.com>
Date: Wed, 3 Jul 2019 16:29:45 +0200
Subject: [PATCH] Remove ES6 code not working on IE

---
 www/notifications/inner.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/www/notifications/inner.js b/www/notifications/inner.js
index c5e10b761..2d8e382dd 100644
--- a/www/notifications/inner.js
+++ b/www/notifications/inner.js
@@ -87,9 +87,9 @@ define([
         var addArchivedNotification = function (data) {
             // if the type is allowed
             if (data.content.archived && notifsAllowedTypes.indexOf(data.content.msg.type) !== -1) {
-                var isDataUnread = unreadData.findIndex(function (ud) {
+                var isDataUnread = unreadData.some(function (ud) {
                     return ud.content.hash === data.content.hash;
-                }) !== -1;
+                });
                 notifsData.push(data);
                 var el = common.mailbox.createElement(data);
                 var time = new Date(data.content.time);