bug when using offlineimap with python v2.7.2rc1

[Scott Moser]

Hi all,
   I'm using Ubuntu Oneiric (development branch), and this week brought
python version 2.7.2rc1 into the archive.
   That broke offlineimap with SSL for me.  I've opened bug 792043 [1],
and then done some debugging.  The breakage is caused by a change that
went into python imaplib for python issue 1441530 [2].  You can see the
specific patch that caused the problem at [3].

   Locally, I've tested the fix below.  It seems to work both with
python2.6 and python2.7.

--
[1] http://pad.lv/792043
[2] http://bugs.python.org/issue1441530
[3] http://bugs.python.org/file22063/imaplib_recv_27.diff

diff --git a/offlineimap/imaplibutil.py b/offlineimap/imaplibutil.py
index a60242b..21ee3d2 100644
--- a/offlineimap/imaplibutil.py
+++ b/offlineimap/imaplibutil.py
@@ -172,6 +172,7 @@ def new_open_ssl(self, host = '', port = IMAP4_SSL_PORT):
             # FIXME
             raise socket.error(last_error)
         self.sslobj = ssl_wrap(self.sock, self.keyfile, self.certfile)
+        self.file = self.sslobj.makefile('rb')
         self.sslobj = sslwrapper(self.sslobj)

 mustquote = re.compile(r"[^\w!#$%&'+,.:;<=>?^`|~-]")