From 3f9263f67eeab08126fde5ca143dcb3ddd2da71d Mon Sep 17 00:00:00 2001
From: Qiao Longfei <qiaolongfei@baidu.com>
Date: Fri, 22 Feb 2019 13:20:46 +0800
Subject: [PATCH] optimize style test=develop

---
 paddle/fluid/framework/details/multi_devices_graph_pass.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/paddle/fluid/framework/details/multi_devices_graph_pass.cc b/paddle/fluid/framework/details/multi_devices_graph_pass.cc
index 23b9890e9bf..180d1698152 100644
--- a/paddle/fluid/framework/details/multi_devices_graph_pass.cc
+++ b/paddle/fluid/framework/details/multi_devices_graph_pass.cc
@@ -935,8 +935,7 @@ void DistSSAGraphBuilder::InsertPostprocessOps(ir::Graph *result) const {
     // 3. CPU && AllReduce: AllReduce all gradient to each thread. Need to
     // broadcast received parameters to other scope.
     // 4. CPU && Reduce: because all parameters share the same memory, did not
-    // broadcast
-    //     received parameters.
+    // broadcast received parameters.
     if (!UseGPU() &&
         strategy_.reduce_ == BuildStrategy::ReduceStrategy::kReduce) {
       return;
-- 
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