From e9dbc85b3d39faea1d150de7b58c6a4e3f0a3e8f Mon Sep 17 00:00:00 2001
From: Yibing Liu <liuyibing01@baidu.com>
Date: Tue, 26 Sep 2017 20:46:06 +0800
Subject: [PATCH] to trigger ci for multiplex_op

---
 paddle/operators/multiplex_op.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/paddle/operators/multiplex_op.cc b/paddle/operators/multiplex_op.cc
index 342b3911a..7b50444d1 100644
--- a/paddle/operators/multiplex_op.cc
+++ b/paddle/operators/multiplex_op.cc
@@ -94,7 +94,7 @@ class MultiplexGradOp : public framework::OperatorWithKernel {
     PADDLE_ENFORCE(!ctx.MultiOutputVar(framework::GradVarName("X")).empty(),
                    "Output(X@Grad) should not be null.");
     PADDLE_ENFORCE_NOT_NULL(ctx.InputVar(framework::GradVarName("Out")),
-                            "Input(Out@GRAD) shouldn't be null.");
+                            "Input(Out@GRAD) should not be null.");
     auto d_ins = ctx.MultiOutput<Tensor>(framework::GradVarName("X"));
     auto ins = ctx.MultiInput<Tensor>("X");
     // No need to compute gradient for Input(Ids)
-- 
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