From 2649e3153e82f840365ce26564be96e0385199ce Mon Sep 17 00:00:00 2001
From: wout <wout@impinc.co.uk>
Date: Wed, 3 Sep 2014 15:39:47 +0200
Subject: Fix in SVG.Number

---
 src/number.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/number.js b/src/number.js
index ace511c..0ca8831 100755
--- a/src/number.js
+++ b/src/number.js
@@ -30,7 +30,7 @@ SVG.Number = SVG.invent({
 
     } else {
       if (value instanceof SVG.Number) {
-        this.value = value.value
+        this.value = value.valueOf()
         this.unit  = value.unit
       }
     }
@@ -70,10 +70,12 @@ SVG.Number = SVG.invent({
     }
     // Convert to different unit
   , to: function(unit) {
+      var number = new SVG.Number(this)
+      
       if (typeof unit === 'string')
-        this.unit = unit
+        number.unit = unit
 
-      return this
+      return number
     }
     // Make number morphable
   , morph: function(number) {
-- 
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