From df4586740d8319739a196bfc4df2bdeb7862b29a Mon Sep 17 00:00:00 2001
From: Tetsuo Kiso <tetsuo-s@is.naist.jp>
Date: Sun, 6 May 2012 05:27:04 +0900
Subject: Fix using directive refers to implicitly-defined namespace 'std'.

---
 mert/Data.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'mert/Data.cpp')

diff --git a/mert/Data.cpp b/mert/Data.cpp
index be4c65fb2..19a89f754 100644
--- a/mert/Data.cpp
+++ b/mert/Data.cpp
@@ -17,6 +17,8 @@
 #include "Util.h"
 #include "util/check.hh"
 
+using namespace std;
+
 Data::Data()
   : m_scorer(NULL),
     m_num_scores(0),
-- 
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