Index: pyyaml/trunk/lib/yaml/reader.py
===================================================================
--- pyyaml/trunk/lib/yaml/reader.py	(revision 188)
+++ pyyaml/trunk/lib/yaml/reader.py	(revision 222)
@@ -78,5 +78,5 @@
                             self.name, self.position)
 
-class Reader:
+class Reader(object):
     # Reader:
     # - determines the data encoding and converts it to unicode,