New-style classes.

zopefoundation · Mar 5, 2013 · c416756 · c416756
1 parent 5708c85
commit c416756
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/zodbpickle/pickle.py b/src/zodbpickle/pickle.py
@@ -172,7 +172,7 @@ def __init__(self, value):
 
 # Pickling machinery
 
-class _Pickler:
+class _Pickler(object):
 
     def __init__(self, file, protocol=None, *, fix_imports=True,
                  bytes_as_strings=False):
@@ -802,7 +802,7 @@ def whichmodule(func, funcname):
 
 # Unpickling machinery
 
-class _Unpickler:
+class _Unpickler(object):
 
     def __init__(self, file, *, fix_imports=True,
                  encoding="ASCII", errors="strict"):