From 8de03275c3cb23f06ee88dbdc7392d1b9dbc49b3 Mon Sep 17 00:00:00 2001
From: Badlop <badlop@process-one.net>
Date: Tue, 9 Jun 2009 12:10:24 +0000
Subject: [PATCH] When client is closed, include the Reason in the stream
 trailer stanza.

SVN Revision: 2154
---
 src/ejabberd_c2s.erl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/ejabberd_c2s.erl b/src/ejabberd_c2s.erl
index 9fd4a3767..412a26816 100644
--- a/src/ejabberd_c2s.erl
+++ b/src/ejabberd_c2s.erl
@@ -1186,6 +1186,9 @@ handle_info({route, From, To, Packet}, StateName, StateData) ->
 	end,
     if
 	Pass == exit ->
+	    %% When Pass==exit, NewState contains a string instead of a #state{}
+	    Lang = StateData#state.lang,
+	    catch send_element(StateData, exmpp_stream:error('undefined-condition', {Lang, NewState})),
 	    catch send_element(StateData, exmpp_stream:closing()),
 	    {stop, normal, StateData};
 	Pass ->