From 549a9a477fae9880f24cc6a310b09021adb843ea Mon Sep 17 00:00:00 2001
From: Giovanni Bussi <giovanni.bussi@gmail.com>
Date: Wed, 14 Oct 2015 18:42:43 +0200
Subject: [PATCH] ctime header

Same as #171 but using C++ standard include file <ctime>

Closes #171
---
 src/bias/MetaD.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/bias/MetaD.cpp b/src/bias/MetaD.cpp
index f6302ce94..7cd8074b4 100644
--- a/src/bias/MetaD.cpp
+++ b/src/bias/MetaD.cpp
@@ -34,6 +34,7 @@
 #include "tools/File.h"
 #include <iostream>
 #include <limits>
+#include <ctime>
 
 #define DP2CUTOFF 6.25
 
@@ -793,7 +794,7 @@ void MetaD::writeGaussian(const Gaussian& hill, OFile&file){
   double height=hill.height;
   if(welltemp_){height*=biasf_/(biasf_-1.0);}
   file.printField("height",height).printField("biasf",biasf_);
-  if(mw_n_>1) file.printField("clock",int(time(0)));
+  if(mw_n_>1) file.printField("clock",int(std::time(0)));
   file.printField();
 }
 
-- 
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