[pypy-commit] pypy remove-remaining-smm: Remove dead imports in dictproxyobject.py.

[Manuel Jacob]

Author: Manuel Jacob
Branch: remove-remaining-smm
Changeset: r69377:236e966a4386
Date: 2014-02-25 03:32 +0100
http://bitbucket.org/pypy/pypy/changeset/236e966a4386/

Log:	Remove dead imports in dictproxyobject.py.

diff --git a/pypy/objspace/std/dictproxyobject.py b/pypy/objspace/std/dictproxyobject.py
--- a/pypy/objspace/std/dictproxyobject.py
+++ b/pypy/objspace/std/dictproxyobject.py
@@ -1,7 +1,4 @@
-from pypy.objspace.std.model import registerimplementation, W_Object
-from pypy.objspace.std.register_all import register_all
-from pypy.objspace.std.dictmultiobject import W_DictMultiObject, create_iterator_classes
-from pypy.objspace.std.dictmultiobject import DictStrategy
+from pypy.objspace.std.dictmultiobject import DictStrategy, create_iterator_classes
 from pypy.objspace.std.typeobject import unwrap_cell
 from pypy.interpreter.error import OperationError, oefmt
 
@@ -62,7 +59,6 @@
             w_type.dict_w[key] = w_value
 
     def setdefault(self, w_dict, w_key, w_default):
-        space = self.space
         w_result = self.getitem(w_dict, w_key)
         if w_result is not None:
             return w_result