From 8eae8d956d2087211e8b5bce828a2228d5ac17ec Mon Sep 17 00:00:00 2001
From: kalenhaha <chenkl198812@gmail.com>
Date: Sun, 4 May 2014 16:58:44 +0800
Subject: [PATCH] c++11 features removed

---
 regrank/xgboost_regrank_obj.hpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/regrank/xgboost_regrank_obj.hpp b/regrank/xgboost_regrank_obj.hpp
index bcaa7f852..622cb1f5d 100644
--- a/regrank/xgboost_regrank_obj.hpp
+++ b/regrank/xgboost_regrank_obj.hpp
@@ -7,7 +7,6 @@
  */
 //#include "xgboost_regrank_sample.h"
 #include <vector>
-#include <tuple>
 #include <functional>
 #include "xgboost_regrank_sample.h"
 namespace xgboost{