From dcba2e7236e3b9fb6aa43ae8f47e347458e2ec96 Mon Sep 17 00:00:00 2001
From: phlrain <phliuhongyu@126.com>
Date: Mon, 18 Mar 2019 09:21:21 +0000
Subject: [PATCH] fix conncat; test=develop

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

diff --git a/paddle/fluid/operators/concat_op.cc b/paddle/fluid/operators/concat_op.cc
index bd8fe110c1..5d5ad9e711 100644
--- a/paddle/fluid/operators/concat_op.cc
+++ b/paddle/fluid/operators/concat_op.cc
@@ -56,7 +56,7 @@ class ConcatOp : public framework::OperatorWithKernel {
                               "Input tensors should have the same "
                               "elements except the specify axis.");
           } else {
-            // not check -1 in compile time
+            // not check -1 with other in compile time
             if (out_dims[j] != -1 && ins[i][j] != -1) {
               PADDLE_ENFORCE_EQ(out_dims[j], ins[i][j],
                                 "Input tensors should have the same "
-- 
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