From 4e8341267809100b5a9f9b6c2411ae251c5d2d00 Mon Sep 17 00:00:00 2001
From: Daniel Ruskin <daniel@druskin.co>
Date: Wed, 3 May 2017 11:26:27 -0400
Subject: [PATCH] Explicitly include functional library, so that code compiles
 with newer versions of dependencies

---
 src/Data.h              | 1 +
 src/IndividualDataSet.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/Data.h b/src/Data.h
index a6ab4bf..0f0b062 100644
--- a/src/Data.h
+++ b/src/Data.h
@@ -14,6 +14,7 @@
 #include <set>
 #include <iterator>
 #include <bitset>
+#include <functional>
 
 #include "IndividualDataSet.h"
 #include "Option.h"
diff --git a/src/IndividualDataSet.h b/src/IndividualDataSet.h
index 7a05c3b..0ea5e7c 100644
--- a/src/IndividualDataSet.h
+++ b/src/IndividualDataSet.h
@@ -11,6 +11,7 @@
 #include "GivenKinship.h"
 #include <armadillo>
 #include <list>
+#include <functional>
 
 #include "IndividualData.h"
 #include "Option.h"