From 0dd74fde8d8a676b07431873848c8dfc4d27be31 Mon Sep 17 00:00:00 2001
From: Georg Lukas <georg@op-co.de>
Date: Thu, 9 Mar 2017 17:34:49 +0100
Subject: [PATCH] XEP-0045: clients MUST NOT rely on <x/>

---
 xep-0045.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xep-0045.xml b/xep-0045.xml
index 704ab8cf..1d9f590f 100644
--- a/xep-0045.xml
+++ b/xep-0045.xml
@@ -1904,6 +1904,7 @@
   <section2 topic='Sending a Private Message' anchor='privatemessage'>
     <p>Since each occupant has its own occupant JID, an occupant can send a "private message" to a selected occupant via the service by sending a message to the intended recipient's occupant JID. The message type SHOULD be "chat" and MUST NOT be "groupchat", but MAY be left unspecified (i.e., a normal message). This privilege is controlled by the "muc#roomconfig_allowpm" room configuration option.</p>
     <p>To allow for proper synchronization of these messages to the user's other clients by &xep0280;, the sending client SHOULD add an &lt;x/&gt; element qualified by the 'http://jabber.org/protocol/muc#user' namespace to the message.</p>
+    <p><strong>Note:</strong> because this requirement was only added in revision 1.28 of this XEP, receiving clients MUST NOT rely on the existence of the &lt;x/&gt; element on private messages for proper processing.</p>
     <example caption='Occupant Sends Private Message'><![CDATA[
 <message
     from='wiccarocks@shakespeare.lit/laptop'