From c2f71d1d3af096ea6aa7b205fb8442fa0b6e4196 Mon Sep 17 00:00:00 2001
From: zhouwei25 <zhouwei25@baidu.com>
Date: Fri, 12 Jul 2019 16:38:21 +0000
Subject: [PATCH] test=develop

---
 paddle/fluid/platform/gpu_info.cc | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/paddle/fluid/platform/gpu_info.cc b/paddle/fluid/platform/gpu_info.cc
index 08fdb54a614..445eb4a599a 100644
--- a/paddle/fluid/platform/gpu_info.cc
+++ b/paddle/fluid/platform/gpu_info.cc
@@ -109,7 +109,6 @@ int GetCUDAComputeCapability(int id) {
   PADDLE_ENFORCE_LT(id, GetCUDADeviceCount(), "id must less than GPU count");
   cudaDeviceProp device_prop;
   auto e = cudaGetDeviceProperties(&device_prop, id);
-  std::string ErrorLog;
   std::ostringstream ostr;
   ostr << "cudaGetDeviceProperties failed in"
           "paddle::platform::GetCUDAComputeCapability!"
@@ -118,8 +117,8 @@ int GetCUDAComputeCapability(int id) {
                "https://docs.nvidia.com/cuda/cuda-runtime-api/"
                "group__CUDART__TYPES.html#group__CUDART__TYPES_"
                "1g3f51e3575c2178246db0a94a430e0038";
-  ErrorLog = ostr.str();
-  PADDLE_ENFORCE(e, "helllo");
+  std::string ErrorLog = ostr.str();
+  PADDLE_ENFORCE(e, ErrorLog);
   return device_prop.major * 10 + device_prop.minor;
 }
 
-- 
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