From 3bdae848b3ee89a02845479a26e2d67d187bd8ea Mon Sep 17 00:00:00 2001
From: JC Brand <jc@opkode.com>
Date: Fri, 19 Mar 2021 12:59:25 +0100
Subject: [PATCH] Fix `this` binding bug

---
 src/headless/plugins/chat/model.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/headless/plugins/chat/model.js b/src/headless/plugins/chat/model.js
index 348076a8c..817d9f7d6 100644
--- a/src/headless/plugins/chat/model.js
+++ b/src/headless/plugins/chat/model.js
@@ -58,7 +58,7 @@ const ChatBox = ModelWithContact.extend({
         if (this.get('type') === _converse.PRIVATE_CHAT_TYPE) {
             this.presence = _converse.presences.findWhere({'jid': jid}) || _converse.presences.create({'jid': jid});
             await this.setRosterContact(jid);
-            this.presence.on('change:show', this.onPresenceChanged);
+            this.presence.on('change:show', item => this.onPresenceChanged(item));
         }
         this.on('change:chat_state', this.sendChatState, this);