From 90fa1345b0dbb332dd58c5d2d83561e90d96ed16 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Sat, 7 Feb 2015 03:02:26 -0800
Subject: [PATCH] Fix purge + refresh of define info

---
 Marlin/configurator/js/configurator.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Marlin/configurator/js/configurator.js b/Marlin/configurator/js/configurator.js
index 5bd580025b..36d6d290c9 100644
--- a/Marlin/configurator/js/configurator.js
+++ b/Marlin/configurator/js/configurator.js
@@ -523,8 +523,9 @@ var configuratorApp = (function(){
      */
     purgeDefineInfo: function(adv) {
       if (adv === undefined) adv = false;
-      $('[defineInfo]').each(function() {
-        if (adv === this.defineInfo.adv) $(this).removeProp('defineInfo');
+      $('[name]').each(function() {
+        var inf = this.defineInfo;
+        if (inf && adv === inf.adv) $(this).removeProp('defineInfo');
       });
     },
 
@@ -533,8 +534,9 @@ var configuratorApp = (function(){
      */
     refreshDefineInfo: function(adv) {
       if (adv === undefined) adv = false;
-      $('[defineInfo]').each(function() {
-        if (adv == this.defineInfo.adv) this.defineInfo = self.getDefineInfo(this.id, adv);
+      $('[name]').each(function() {
+        var inf = this.defineInfo;
+        if (inf && adv == inf.adv) this.defineInfo = self.getDefineInfo(this.id, adv);
       });
     },