From 5acf136615c9f1b6e73cf9a9bdbaac770e2e9669 Mon Sep 17 00:00:00 2001
From: qingqing01 <dangqingqing@baidu.com>
Date: Wed, 2 Nov 2016 19:07:04 +0800
Subject: [PATCH] Bug fix in CudnnConvLayer, which will lead to destruction
 error. (#317)

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

diff --git a/paddle/gserver/layers/CudnnConvLayer.cpp b/paddle/gserver/layers/CudnnConvLayer.cpp
index e77216f17c..23ba234118 100644
--- a/paddle/gserver/layers/CudnnConvLayer.cpp
+++ b/paddle/gserver/layers/CudnnConvLayer.cpp
@@ -35,8 +35,8 @@ bool CudnnConvLayer::init(const LayerMap &layerMap,
     ProjectionConfig* conf = new ProjectionConfig();
     conf->set_type("conv");
     conf->set_num_filters(numFilters_);
-    conf->set_allocated_conv_conf(
-        config_.mutable_inputs(i)->mutable_conv_conf());
+    ConvConfig* convConf = conf->mutable_conv_conf();
+    *convConf = *(config_.mutable_inputs(i)->mutable_conv_conf());
     conf->set_input_size(getPrev(i)->getSize());
     conf->set_output_size(getSize());
     projConf_.emplace_back(conf);
-- 
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