let types inherit from object to work around hashing problems

diff --git a/Cython/Compiler/PyrexTypes.py b/Cython/Compiler/PyrexTypes.py
index 70330959b791d365cb3d93b59f44cce11705bed3..ae3ae01f91602ce7523e7a03b5ffb01845165591 100644 (file)
--- a/Cython/Compiler/PyrexTypes.py
+++ b/Cython/Compiler/PyrexTypes.py
@@ -7,7 +7,7 @@ import StringEncoding
 import Naming
 import copy
 
-class BaseType:
+class BaseType(object):
     #
     #  Base class for all Pyrex types including pseudo-types.