From ff8f448bd7b00fee32725d8391e2525b39157fa7 Mon Sep 17 00:00:00 2001
From: Val Erastov <xibyte@gmail.com>
Date: Mon, 23 May 2016 22:33:50 -0700
Subject: [PATCH] fix bug when arc is aux

---
 web/app/sketcher/shapes/arc.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/web/app/sketcher/shapes/arc.js b/web/app/sketcher/shapes/arc.js
index d1ca0410..86874b0d 100644
--- a/web/app/sketcher/shapes/arc.js
+++ b/web/app/sketcher/shapes/arc.js
@@ -9,6 +9,8 @@ TCAD.TWO.Arc = function(a, b, c) {
   c.parent = this;
   this.children.push(a, b, c);
   this.r = new TCAD.TWO.Ref(0);
+  this.r.value = this.distanceA();
+  this.r.obj = this;
 };
 
 TCAD.TWO.utils.extend(TCAD.TWO.Arc, TCAD.TWO.SketchObject);