From: Fredrik Tolf <fredrik@dolda2000.com>
Date: Fri, 30 Dec 2011 03:24:11 +0000 (+0100)
Subject: Always use the latest pickle protocol when freezing sessions.
X-Git-Url: http://dolda2000.com/gitweb/?p=wrw.git;a=commitdiff_plain;h=f2e2dc9ed9d0d3ed04f7347846889dd85138b23c

Always use the latest pickle protocol when freezing sessions.
---

diff --git a/wrw/session.py b/wrw/session.py
index 28c1577..c45090a 100644
--- a/wrw/session.py
+++ b/wrw/session.py
@@ -166,7 +166,7 @@ class backeddb(db):
             raise KeyError()
 
     def freeze(self, sess):
-        self.backdb[sess.id] = pickle.dumps(sess)
+        self.backdb[sess.id] = pickle.dumps(sess, -1)
         sess.frozen()
 
 class dirback(object):