From 486cd602fcf0287e79d42a096f79718c0a39c34d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alexandre=20K=C3=BChn?= <aku@odoo.com>
Date: Wed, 14 Sep 2022 09:39:56 +0000
Subject: [PATCH] [FIX] mail: guard ChatWindow/onClickHandler (nightly build
 failure)

closes odoo/odoo#100132

Signed-off-by: Louis Wicket (wil) <wil@odoo.com>
---
 addons/mail/static/src/models/chat_window.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/addons/mail/static/src/models/chat_window.js b/addons/mail/static/src/models/chat_window.js
index 582e1d7a0d9..f135a236887 100644
--- a/addons/mail/static/src/models/chat_window.js
+++ b/addons/mail/static/src/models/chat_window.js
@@ -175,6 +175,9 @@ registerModel({
          * @param {MouseEvent} ev
          */
         onClickExpand(ev) {
+            if (!this.exists()) {
+                return;
+            }
             ev.stopPropagation();
             this.expand();
         },