From 402b4302917e56017c51637eb505c674dd8496c2 Mon Sep 17 00:00:00 2001
From: rcollier <rcollier@b35dd754-fafc-0310-a699-88a17e54d16e>
Date: Thu, 23 Jun 2011 19:55:10 +0000
Subject: [PATCH] SMACK-230 Added synchronization since disconnect can be
 called from multiple threads.

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/branches/smack_3_2_0@12540 b35dd754-fafc-0310-a699-88a17e54d16e
---
 source/org/jivesoftware/smack/XMPPConnection.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/org/jivesoftware/smack/XMPPConnection.java b/source/org/jivesoftware/smack/XMPPConnection.java
index d04585081..9a65a8313 100644
--- a/source/org/jivesoftware/smack/XMPPConnection.java
+++ b/source/org/jivesoftware/smack/XMPPConnection.java
@@ -419,7 +419,7 @@ public class XMPPConnection extends Connection {
         saslAuthentication.init();
     }
 
-    public void disconnect(Presence unavailablePresence) {
+    public synchronized void disconnect(Presence unavailablePresence) {
         // If not connected, ignore this request.
         if (packetReader == null || packetWriter == null) {
             return;