From 413cbb8432255349d9152449597cb3b96d037495 Mon Sep 17 00:00:00 2001
From: Liang Zhao <zhaoliang07@baidu.com>
Date: Tue, 14 Feb 2017 16:58:41 -0800
Subject: [PATCH] fix a variable definition bug

---
 paddle/gserver/evaluators/Evaluator.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/paddle/gserver/evaluators/Evaluator.cpp b/paddle/gserver/evaluators/Evaluator.cpp
index 5fbba77b4..1c2479d72 100644
--- a/paddle/gserver/evaluators/Evaluator.cpp
+++ b/paddle/gserver/evaluators/Evaluator.cpp
@@ -96,14 +96,14 @@ public:
 
       int* ids = nullptr;
       int* lbl = nullptr;
+      IVectorPtr dest = IVector::create(maxIds_->getSize(), false);
+      IVectorPtr dest2 = IVector::create(label->getSize(), false);
       if (useGpu(arguments[0].deviceId)) {
-        IVectorPtr dest = IVector::create(maxIds_->getSize(), false);
         hl_memcpy_device2host((void*)dest->getData(),
                               (void*)maxIds_->getData(),
                               sizeof(int) * maxIds_->getSize());
         ids = dest->getData();
 
-        IVectorPtr dest2 = IVector::create(label->getSize(), false);
         hl_memcpy_device2host((void*)dest2->getData(),
                               (void*)label->getData(),
                               sizeof(int) * label->getSize());
-- 
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