From 700f46bfef57e2804f85f7cc324789cefb352ef5 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Wed, 12 Jun 2019 13:36:48 +0800
Subject: [PATCH] c-style for loop

---
 src/bijection_offset.scad | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bijection_offset.scad b/src/bijection_offset.scad
index d02291e7..db432b86 100644
--- a/src/bijection_offset.scad
+++ b/src/bijection_offset.scad
@@ -51,7 +51,7 @@ function bijection_offset(pts, d, epsilon = 0.0001) =
     )
     concat(
         [
-            for(i = [0:leng - 2]) 
+            for(i = 0; i < leng - 1; i = i + 1)
             let(
                 this_edge = offset_es[i],
                 next_edge = offset_es[i + 1],