From 19e57f965e497df9eb7528c40e3285ea9133d261 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Thu, 26 Sep 2019 08:14:09 +0800
Subject: [PATCH] format

---
 src/bend_extrude.scad | 30 ++++++++++++++++--------------
 1 file changed, 16 insertions(+), 14 deletions(-)

diff --git a/src/bend_extrude.scad b/src/bend_extrude.scad
index e0905220..a19e4f76 100644
--- a/src/bend_extrude.scad
+++ b/src/bend_extrude.scad
@@ -22,23 +22,25 @@ module bend_extrude(size, thickness, angle, frags = 24) {
         offsetX = i * frag_width;
         linear_extrude(thickness, scale = [s, 1]) 
             translate([-offsetX - half_frag_width, 0, 0]) 
-                intersection() {
-                    translate([x, 0, 0]) mirror([1, 0, 0]) children();
-                    translate([offsetX, 0, 0]) 
-                        square([frag_width, y]);
-                }
+            intersection() {
+                translate([x, 0, 0]) 
+                mirror([1, 0, 0]) 
+                    children();
+                translate([offsetX, 0, 0]) 
+                    square([frag_width, y]);
+            }
     }
 
     offsetY = -r * cos(half_frag_angle) ;
 
     rotate(angle - 90)
-        mirror([0, 1, 0])
-            mirror([0, 0, 1])
-                for(i = [0 : frags - 1]) {
-                rotate(i * frag_angle + half_frag_angle) 
-                        translate([0, offsetY, 0])
-                            rotate([-90, 0, 0]) 
-                                get_frag(i) 
-                                    children();  
-                }
+    mirror([0, 1, 0])
+    mirror([0, 0, 1])
+        for(i = [0 : frags - 1]) {
+        rotate(i * frag_angle + half_frag_angle) 
+            translate([0, offsetY, 0])
+            rotate([-90, 0, 0]) 
+                get_frag(i) 
+                    children();  
+        }
 }