From 0dc9c6c96d6b5e5579eecc8dc5b895823b23bf01 Mon Sep 17 00:00:00 2001
From: Joffrey JAFFEUX <j.jaffeux@gmail.com>
Date: Fri, 3 Mar 2023 17:40:23 +0100
Subject: [PATCH] FIX: prevents exception on required login sites with chat
 (#20525)

On require login sites, the `site` is not setup and as a result `hashtag_configurations` was blank and causing an error when attempting to access `["chat-composer"]` on it.
---
 .../javascripts/discourse/initializers/chat-cook-function.js   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugins/chat/assets/javascripts/discourse/initializers/chat-cook-function.js b/plugins/chat/assets/javascripts/discourse/initializers/chat-cook-function.js
index f628c478633..5d436f6a4f7 100644
--- a/plugins/chat/assets/javascripts/discourse/initializers/chat-cook-function.js
+++ b/plugins/chat/assets/javascripts/discourse/initializers/chat-cook-function.js
@@ -16,7 +16,8 @@ export default {
       markdownItRules:
         site.markdown_additional_options?.chat
           ?.limited_pretty_text_markdown_rules,
-      hashtagTypesInPriorityOrder: site.hashtag_configurations["chat-composer"],
+      hashtagTypesInPriorityOrder:
+        site.hashtag_configurations?.["chat-composer"],
       hashtagIcons: site.hashtag_icons,
     };