From cd4fc7786e3fd1f2285c8ce075356d1af9460cbd Mon Sep 17 00:00:00 2001
From: Samuel Degueldre <sad@odoo.com>
Date: Thu, 7 Oct 2021 13:07:51 +0000
Subject: [PATCH] [FIX] mail: fix crash when clicking a reply that is not yet
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closes odoo/odoo#78030

X-original-commit: 913c33c3938600353b2f607dd4142e86592890ce
Signed-off-by: Sébastien Theys (seb) <seb@odoo.com>
Signed-off-by: Samuel Degueldre <sdegueldre@users.noreply.github.com>
---
 .../message_in_reply_to_view/message_in_reply_to_view.js       | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/addons/mail/static/src/models/message_in_reply_to_view/message_in_reply_to_view.js b/addons/mail/static/src/models/message_in_reply_to_view/message_in_reply_to_view.js
index d97680d9177..a65412ceb26 100644
--- a/addons/mail/static/src/models/message_in_reply_to_view/message_in_reply_to_view.js
+++ b/addons/mail/static/src/models/message_in_reply_to_view/message_in_reply_to_view.js
@@ -36,6 +36,9 @@ function factory(dependencies) {
                 message: replace(parentMessage),
                 threadView: replace(threadView),
             });
+            if (!parentMessageView) {
+                return;
+            }
             threadView.addComponentHint('highlight-reply', parentMessageView);
         }