r4888 - trunk/wooly/python/wooly

Author: tmckay
Date: 2011-07-22 20:11:15 +0000 (Fri, 22 Jul 2011)
New Revision: 4888

Modified:
   trunk/wooly/python/wooly/server.py
Log:
Occasional errors when session.visited not set...


Modified: trunk/wooly/python/wooly/server.py
===================================================================
--- trunk/wooly/python/wooly/server.py	2011-07-22 19:26:57 UTC (rev 4887)
+++ trunk/wooly/python/wooly/server.py	2011-07-22 20:11:15 UTC (rev 4888)
@@ -252,7 +252,7 @@
         count = 0
 
         for session in self.server.client_sessions_by_id.values():
-            if session.visited < when:
+            if session.visited is not None and session.visited < when:
                 del self.server.client_sessions_by_id[session.id]
                 count += 1