reduce_newobj - use __class__ instead of type (to cover the weakref proxy case)

cosminbasca · cosminbasca · commit fccee77c5799 · 2020-11-26T10:37:14.000+01:00
diff --git a/graalpython/lib-graalpython/object.py b/graalpython/lib-graalpython/object.py
@@ -70,7 +70,7 @@ def _get_new_arguments(obj):
 
 
 def reduce_newobj(obj):
-    cls = type(obj)
+    cls = obj.__class__
     args, kwargs = _get_new_arguments(obj)
     import_copyreg()
 
