[issue6550] asyncore incorrect failure when connection is refused and using async_chat channel

[Giampaolo Rodola']

Changes by Giampaolo Rodola' <g.rodola at gmail.com>:


----------
versions: +Python 3.1, Python 3.2

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue6550>
_______________________________________