From 3661be5cc4cfbd74e164de23fa17e451342990cf Mon Sep 17 00:00:00 2001
From: Thomas Paviot <tpaviot@gmail.com>
Date: Fri, 12 Jan 2018 06:17:59 +0100
Subject: [PATCH] Added missing header in Quantity_Color_1.hxx

---
 src/Quantity/Quantity_Color_1.hxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Quantity/Quantity_Color_1.hxx b/src/Quantity/Quantity_Color_1.hxx
index a14b13ad2b..e5d614a1dd 100644
--- a/src/Quantity/Quantity_Color_1.hxx
+++ b/src/Quantity/Quantity_Color_1.hxx
@@ -15,6 +15,8 @@
 #ifndef COLOR_PXX_INCLUDED
 #define COLOR_PXX_INCLUDED
 
+#include <Quantity_Parameter.hxx>
+
 #define RGBHLS_H_UNDEFINED -1.0
 
 static Quantity_Parameter TheEpsilon = 0.0001;