From d3c5fecc58b0d8f75b908bdb9bc6a2acbec5b789 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Sat, 8 Apr 2017 08:38:27 +0800
Subject: [PATCH] modified range

---
 src/bezier_curve.scad | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/bezier_curve.scad b/src/bezier_curve.scad
index 47729a17..504754cc 100644
--- a/src/bezier_curve.scad
+++ b/src/bezier_curve.scad
@@ -41,7 +41,7 @@ function _bezier_curve_point(t, points) =
     ];
 
 function bezier_curve(t_step, points) = 
-    [
-        for(t = [0: t_step: 1 + t_step]) 
+    concat([
+        for(t = [0: t_step: 1]) 
             _bezier_curve_point(t, points)
-    ];
\ No newline at end of file
+    ], [_bezier_curve_point(1, points)]);
\ No newline at end of file