From 8b3031951492e155629c6ad96b71463a29647230 Mon Sep 17 00:00:00 2001
From: Crzyrndm <joshcrawfy@gmail.com>
Date: Sat, 18 Aug 2018 17:31:25 +1200
Subject: [PATCH] missing include

---
 source/detail/numeric_utils.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/detail/numeric_utils.hpp b/source/detail/numeric_utils.hpp
index 6fba408b..0b6458e6 100644
--- a/source/detail/numeric_utils.hpp
+++ b/source/detail/numeric_utils.hpp
@@ -24,6 +24,7 @@
 #pragma once
 
 #include <xlnt/xlnt_config.hpp>
+#include <cmath>
 #include <sstream>
 #include <type_traits>