From bf8a9dc20d570d16ff9a0761e504c196cfcebee3 Mon Sep 17 00:00:00 2001
From: Lance Stout <lancestout@gmail.com>
Date: Sun, 29 Apr 2012 14:48:14 -0700
Subject: [PATCH] Add logging note about potential cause of disconnect()
 deadlock.

---
 sleekxmpp/xmlstream/xmlstream.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sleekxmpp/xmlstream/xmlstream.py b/sleekxmpp/xmlstream/xmlstream.py
index 62083de8..34c9773c 100644
--- a/sleekxmpp/xmlstream/xmlstream.py
+++ b/sleekxmpp/xmlstream/xmlstream.py
@@ -1204,7 +1204,9 @@ class XMLStream(object):
                         self.__thread_count)
                 self.__thread_cond.wait(4)
                 if self.__thread_count != 0:
-                    raise Exception("Hanged threads: %s" % threading.enumerate())
+                    log.error("Hanged threads: %s" % threading.enumerate())
+                    log.error("This may be due to calling disconnect() " + \
+                              "from a non-threaded event handler.")
 
     def process(self, **kwargs):
         """Initialize the XML streams and begin processing events.