From b29eca3b71bd3c817d52c54826278f25fc66ba8f Mon Sep 17 00:00:00 2001
From: Xin Pan <panxin.grad@gmail.com>
Date: Mon, 14 Jan 2019 10:55:56 +0800
Subject: [PATCH] code style

test=develop
---
 paddle/fluid/imperative/tracer.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/paddle/fluid/imperative/tracer.h b/paddle/fluid/imperative/tracer.h
index 58d73640637..f225d8abe6c 100644
--- a/paddle/fluid/imperative/tracer.h
+++ b/paddle/fluid/imperative/tracer.h
@@ -48,7 +48,6 @@ class Tracer {
   std::vector<VarBase*> PyTrace(OpBase* op, const std::vector<VarBase*>& inputs,
                                 bool stop_gradient = false);
 
-
  private:
   framework::BlockDesc* root_block_;
 };
-- 
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