From ad3f6f4ad565eac65ff9781bbe739f4bba86853b Mon Sep 17 00:00:00 2001
From: wanghaoshuang <wanghaoshuang@baidu.com>
Date: Wed, 25 Apr 2018 09:40:23 +0800
Subject: [PATCH] Fix devices 'not undefined' error.

---
 paddle/fluid/framework/init.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/paddle/fluid/framework/init.cc b/paddle/fluid/framework/init.cc
index 457dc662b15..85beae775b9 100644
--- a/paddle/fluid/framework/init.cc
+++ b/paddle/fluid/framework/init.cc
@@ -69,9 +69,9 @@ void InitP2P(std::vector<int> devices) {
 }
 
 void InitDevices(bool init_p2p) {
-/*Init all available devices by default */
-#ifdef PADDLE_WITH_CUDA
+  /*Init all available devices by default */
   std::vector<int> devices;
+#ifdef PADDLE_WITH_CUDA
   try {
     int count = platform::GetCUDADeviceCount();
     for (int i = 0; i < count; ++i) {
-- 
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