From 3176d7000f6be5e94d26624d611bd51ff371b171 Mon Sep 17 00:00:00 2001
From: Preston Tighe <preston_tighe@yahoo.com>
Date: Fri, 11 Nov 2016 17:25:03 -0600
Subject: [PATCH] Fix going down prototype chain

This fixed the a.undo is not a function error. The for loop was going down into  the array's prototype chain.
---
 src/fx.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fx.js b/src/fx.js
index d70e245..4011b85 100644
--- a/src/fx.js
+++ b/src/fx.js
@@ -633,7 +633,7 @@ SVG.FX = SVG.invent({
 
         // get inital initialTransformation
         at = s.initialTransformation
-        for(i in s.transforms){
+        for(i = 0 ; i < s.transforms.length ; i++){
 
           // get next transformation in chain
           var a = s.transforms[i]
-- 
2.39.5