--- a/hgext/convert/gnuarch.py	Wed Jun 10 03:20:20 2009 +0200
+++ b/hgext/convert/gnuarch.py	Wed Jun 10 15:10:21 2009 +0200
@@ -14,7 +14,7 @@
 
 class gnuarch_source(converter_source, commandline):
 
-    class gnuarch_rev:
+    class gnuarch_rev(object):
         def __init__(self, rev):
             self.rev = rev
             self.summary = ''