From 8ea1c9647c9766e1bfc8e1e4f1643fe41c570c35 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Fri, 7 Apr 2017 15:57:55 +0800
Subject: [PATCH] updated doc

---
 docs/lib-bezier.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/docs/lib-bezier.md b/docs/lib-bezier.md
index 44f1ffa1..012976d0 100644
--- a/docs/lib-bezier.md
+++ b/docs/lib-bezier.md
@@ -11,7 +11,8 @@ Given a set of control points, the bezier function returns points of the Bézier
 
 If you have four control points and combine with the `hull_polyline3d` module:
 
-    include <bezier.scad>;
+    include <hull_polyline3d.scad>;
+	include <bezier.scad>;
 
 	t_step = 0.05;
 	width = 2;