From c9e208c84593362656663f5e59f787b77ff44875 Mon Sep 17 00:00:00 2001
From: wanghaoshuang <wanghaoshuang@baidu.com>
Date: Mon, 22 Jan 2018 19:19:06 +0800
Subject: [PATCH] Fix white space in comments.

---
 paddle/operators/im2sequence_op.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/paddle/operators/im2sequence_op.cc b/paddle/operators/im2sequence_op.cc
index 1854fc384c..31baaedf69 100644
--- a/paddle/operators/im2sequence_op.cc
+++ b/paddle/operators/im2sequence_op.cc
@@ -56,12 +56,12 @@ class Im2SequenceOpMaker : public framework::OpProtoAndCheckerMaker {
   Im2SequenceOpMaker(OpProto* proto, OpAttrChecker* op_checker)
       : OpProtoAndCheckerMaker(proto, op_checker) {
     AddInput("X",
-             "(Tensor)The input tensor has NCHW format."
+             "(Tensor) The input tensor has NCHW format."
              "N: batch size"
              "C: channels"
              "H: height"
              "W: width");
-    AddOutput("Out", "(LodTensor)The output data of im2sequence op,");
+    AddOutput("Out", "(LodTensor) The output data of im2sequence op,");
     AddAttr<std::vector<int>>("kernels",
                               "(vector<int>), the "
                               "kernels(kernel_height, kernel_width)");
-- 
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