From 1cdec21beb308679a93b9e7501388f97fbb9d069 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Fri, 5 May 2017 15:44:03 +0800
Subject: [PATCH] refactored

---
 src/golden_spiral_extrude.scad | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/golden_spiral_extrude.scad b/src/golden_spiral_extrude.scad
index 6ceb2faa..4e0ad662 100644
--- a/src/golden_spiral_extrude.scad
+++ b/src/golden_spiral_extrude.scad
@@ -22,8 +22,8 @@ module golden_spiral_extrude(shape_pts, from, to, point_distance,
 
     pts = [for(pt_angle = pts_angles) pt_angle[0]];
     angles = [
-        for(i = [0:len(pts_angles) - 1]) 
-            [90, 0, pts_angles[i][1] + (rt_dir == "CT_CLK" ? 0 : 90)]
+        for(pt_angle = pts_angles) 
+            [90, 0, pt_angle[1] + (rt_dir == "CT_CLK" ? 0 : 90)]
     ];
 
     polysections(