From b1aa61d5f013a78b10f9f53ab0ce33c40cdc9dad Mon Sep 17 00:00:00 2001
From: Kenneth van Ewijk <kennyboy@live.nl>
Date: Mon, 23 May 2016 10:00:31 +0200
Subject: [PATCH] Fix cmath issue

---
 CrystalJohan.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CrystalJohan.cpp b/CrystalJohan.cpp
index 03abf3b..4997c6f 100644
--- a/CrystalJohan.cpp
+++ b/CrystalJohan.cpp
@@ -1,7 +1,7 @@
 
 #include "CrystalJohan.h"
 #include <GL/freeglut.h>
-#include <tgmath.h>
+#include <cmath>
 #include <cstring>
 #include "World.h"