From 96f4b014bb1c48a5006540d7de20275d526bf544 Mon Sep 17 00:00:00 2001
From: Jeremy Kersten <jke@odoo.com>
Date: Tue, 28 Sep 2021 12:15:48 +0000
Subject: [PATCH] [FIX] website_forum: fix tb on reflag of a post
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Before this commit, a traceback was raise:
Cannot read properties of undefined (reading 'displayNotification')

Now, we correctly use self instead of this.

task-2657621

closes odoo/odoo#77360

X-original-commit: ab65d077b7b4ec04155401902eb65418b4d2f415
Signed-off-by: Jérémy Kersten (jke) <jke@openerp.com>
---
 addons/website_forum/static/src/js/website_forum.js | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/addons/website_forum/static/src/js/website_forum.js b/addons/website_forum/static/src/js/website_forum.js
index 42fcdb64044..70308837ff1 100644
--- a/addons/website_forum/static/src/js/website_forum.js
+++ b/addons/website_forum/static/src/js/website_forum.js
@@ -300,12 +300,11 @@ publicWidget.registry.websiteForum = publicWidget.Widget.extend({
      * @param {Event} ev
      */
     _onFlagAlertClick: function (ev) {
-        var self = this;
         ev.preventDefault();
         var $link = $(ev.currentTarget);
         this._rpc({
             route: $link.data('href') || ($link.attr('href') !== '#' && $link.attr('href')) || $link.closest('form').attr('action'),
-        }).then(function (data) {
+        }).then(data => {
             if (data.error) {
                 var message;
                 if (data.error === 'anonymous_user') {
@@ -342,12 +341,11 @@ publicWidget.registry.websiteForum = publicWidget.Widget.extend({
      * @param {Event} ev
      */
     _onVotePostClick: function (ev) {
-        var self = this;
         ev.preventDefault();
         var $btn = $(ev.currentTarget);
         this._rpc({
             route: $btn.data('href'),
-        }).then(function (data) {
+        }).then(data => {
             if (data.error) {
                 var message;
                 if (data.error === 'own_post') {