From 11f9949467941258c5b84d9c06816113c630ee8d Mon Sep 17 00:00:00 2001
From: lixinqi <lixinqi0703106@163.com>
Date: Thu, 2 Jan 2020 20:39:10 +0800
Subject: [PATCH] fix over-optimized bug in broadcast_binary_op

---
 oneflow/core/operator/broadcast_binary_op.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/oneflow/core/operator/broadcast_binary_op.cpp b/oneflow/core/operator/broadcast_binary_op.cpp
index 3f2517e67e..f8fe248315 100644
--- a/oneflow/core/operator/broadcast_binary_op.cpp
+++ b/oneflow/core/operator/broadcast_binary_op.cpp
@@ -15,7 +15,7 @@ bool IsScalarBlob(const BlobDesc* blob) {
 void BroadcastBinaryOp::InitFromOpConf() {
   EnrollInputBn("a");
   EnrollInputBn("b");
-  EnrollOutputBn("out")->set_mutable_inplace_ibn("a");
+  EnrollOutputBn("out");
 }
 
 Maybe<void> BroadcastBinaryOp::InferBlobDescs(
-- 
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