From 20dde61d73785f25ac19acf542539b6cf2ed297c Mon Sep 17 00:00:00 2001
From: Yangqing Jia <jiayq84@gmail.com>
Date: Thu, 10 Oct 2013 16:10:24 -0700
Subject: [PATCH] data layer pthread function fix

---
 src/caffe/layers/data_layer.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/caffe/layers/data_layer.cpp b/src/caffe/layers/data_layer.cpp
index 7993a43..c44fbd6 100644
--- a/src/caffe/layers/data_layer.cpp
+++ b/src/caffe/layers/data_layer.cpp
@@ -91,6 +91,8 @@ void* DataLayerPrefetch(void* layer_pointer) {
       layer->iter_->SeekToFirst();
     }
   }
+
+  return (void*)NULL;
 }
 
 
-- 
2.7.4