From c143f0de2596f3c223f04315f81cf647effeca3f Mon Sep 17 00:00:00 2001
From: Florian Schmaus <flo@geekplace.eu>
Date: Fri, 17 Jan 2014 10:40:10 +0000
Subject: [PATCH] SMACK-525 fix NPE when initConnection() fails

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/branches/smack_3_4_0@13862 b35dd754-fafc-0310-a699-88a17e54d16e
---
 source/org/jivesoftware/smack/XMPPConnection.java | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/source/org/jivesoftware/smack/XMPPConnection.java b/source/org/jivesoftware/smack/XMPPConnection.java
index f442e7386..c775e52e4 100644
--- a/source/org/jivesoftware/smack/XMPPConnection.java
+++ b/source/org/jivesoftware/smack/XMPPConnection.java
@@ -1043,10 +1043,13 @@ public class XMPPConnection extends Connection {
      */
     synchronized void notifyConnectionError(Exception e) {
         // Listeners were already notified of the exception, return right here.
-        if (packetReader.done && packetWriter.done) return;
+        if ((packetReader == null || packetReader.done) &&
+                (packetWriter == null || packetWriter.done)) return;
 
-        packetReader.done = true;
-        packetWriter.done = true;
+        if (packetReader != null)
+            packetReader.done = true;
+        if (packetWriter != null)
+            packetWriter.done = true;
         // Closes the connection temporary. A reconnection is possible
         shutdown(new Presence(Presence.Type.unavailable));
         // Notify connection listeners of the error.