From a747bcff3abb847e49c45637a7c9620f7dbcf1a6 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Thu, 20 Jun 2019 18:33:22 +0800
Subject: [PATCH] update README

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 272d81dc..37acc581 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ Some module files are organized in a directory. For example, px_circle.scad exis
     include <pixel/px_circle.scad>;
 	points = px_circle(center = [-0.5, -0.5], radius = 10);
 	for(pt = points) {
-		translate(pt) square(1);
+        translate(pt) square(1);
 	}
 
 ## Dependencies