[svn] commit: r169 - /branches/f2f200910/src/lib/cc/python/ISC/CC/session.py

[BIND 10 source code commits]

Author: jelte
Date: Thu Oct 29 21:00:15 2009
New Revision: 169

Log:
fix in return value for recv_msg

Modified:
    branches/f2f200910/src/lib/cc/python/ISC/CC/session.py

Modified: branches/f2f200910/src/lib/cc/python/ISC/CC/session.py
==============================================================================
--- branches/f2f200910/src/lib/cc/python/ISC/CC/session.py (original)
+++ branches/f2f200910/src/lib/cc/python/ISC/CC/session.py Thu Oct 29 21:00:15 2009
@@ -137,7 +137,9 @@
     def group_recvmsg(self, nonblock = True):
         env = self.recvmsg(nonblock)
         if env == None:
-            return None
+            # return none twice to match normal return value
+            # (so caller won't get a type error on no data)
+            return (None, None)
         msg = Message.from_wire(env["msg"].encode('ascii'))
         return (msg, env)