From 7bbfe2aaf8b426d33b181ee07069f44893647f7d Mon Sep 17 00:00:00 2001
From: Peilin Wang <peilin.wang@huawei.com>
Date: Mon, 16 Nov 2020 15:41:34 -0500
Subject: [PATCH] changed divnonan back to PrimitiveWithInfer

---
 mindspore/ops/operations/math_ops.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mindspore/ops/operations/math_ops.py b/mindspore/ops/operations/math_ops.py
index 9e5d7b9520..27fd2f4a45 100644
--- a/mindspore/ops/operations/math_ops.py
+++ b/mindspore/ops/operations/math_ops.py
@@ -1829,7 +1829,7 @@ class Div(_MathBinaryOp):
         return None
 
 
-class DivNoNan(PrimitiveWithCheck):
+class DivNoNan(_MathBinaryOp):
     """
     Computes a safe divide which returns 0 if the y is zero.