From e233b91a23d86f436c218806b6d132f3ce4d4d2c Mon Sep 17 00:00:00 2001
From: Jiabin Yang <marsyang199376@gmail.com>
Date: Fri, 8 Mar 2019 14:04:49 +0800
Subject: [PATCH] test=develop, fix using create_parameter with attr set to
 False error (#16115)

---
 python/paddle/fluid/layer_helper_base.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/python/paddle/fluid/layer_helper_base.py b/python/paddle/fluid/layer_helper_base.py
index d4b38137e4e..3504cb79351 100644
--- a/python/paddle/fluid/layer_helper_base.py
+++ b/python/paddle/fluid/layer_helper_base.py
@@ -270,6 +270,9 @@ class LayerHelperBase(object):
         attr = copy.deepcopy(attr)
         if attr is None:
             attr = ParamAttr._to_attr(attr)
+        if not attr:
+            return None
+
         assert isinstance(attr, ParamAttr)
         suffix = 'b' if is_bias else 'w'
         if attr.name is None:
-- 
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