Fix quota error formatting in case of NoneType

[pithos] / other / migrate.py

diff --git a/other/migrate.py b/other/migrate.py
index de2146d..b2b7fbb 100644 (file)
--- a/other/migrate.py
+++ b/other/migrate.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 
-# Copyright 2011 GRNET S.A. All rights reserved.
+# Copyright 2011-2012 GRNET S.A. All rights reserved.
 # 
 # Redistribution and use in source and binary forms, with or
 # without modification, are permitted provided that the following
@@ -83,4 +83,4 @@ class Cache():
         r.close()
         if not l:
             return l
-        return l[0]
\ No newline at end of file
+        return l[0]