update py head file (#33653)

PaddlePaddle · Jun 18, 2021 · 1e4e6a3 · 1e4e6a3
1 parent c3008e7
commit 1e4e6a3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/paddle/fluid/framework.py b/python/paddle/fluid/framework.py
@@ -16,7 +16,7 @@
 
 import collections
 from collections import defaultdict
-from collections import Iterable
+from collections.abc import Iterable
 import contextlib
 from .wrapped_decorator import signature_safe_contextmanager, wrap_decorator
 import os