From cbeb8bc5d4d8ef731e477149a5358766349c62c5 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Mon, 26 Oct 2020 14:52:07 +0800
Subject: [PATCH] radius default to 1

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

diff --git a/src/experimental/bauer_spiral.scad b/src/experimental/bauer_spiral.scad
index 719a1e14..155ba6fd 100644
--- a/src/experimental/bauer_spiral.scad
+++ b/src/experimental/bauer_spiral.scad
@@ -1,4 +1,4 @@
-function bauer_spiral(n, radius, dir = "CT_CLK") = 
+function bauer_spiral(n, radius = 1, dir = "CT_CLK") = 
     let(
         L = sqrt(n * PI),
         toRadians = PI / 180,