From b2f881eb9ebe610b9998ec04a2a9f846171ba73d Mon Sep 17 00:00:00 2001
From: 3n <ian.collins@gmail.com>
Date: Tue, 22 Mar 2011 15:02:02 -0700
Subject: [PATCH] firefox is calling these methods with no input.

---
 Source/ValidateSimple.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/ValidateSimple.js b/Source/ValidateSimple.js
index 0e71bb9..5f8e9ff 100644
--- a/Source/ValidateSimple.js
+++ b/Source/ValidateSimple.js
@@ -152,7 +152,7 @@ var ValidateSimple = new Class({
   },
   
   validateInput: function(input){
-    if (!this.active) return this;
+    if (!this.active || input == undefined) return this;
     
     if (input.get('tag') == 'option') return this.validateInput(input.getParent());
     
@@ -203,7 +203,7 @@ var ValidateSimple = new Class({
   },
   
   alertInputValidity: function(input){
-    if (!this.active) return this;
+    if (!this.active || input == undefined) return this;
     var inputValid = input.retrieve('validate-simple-is-valid'),
         isEdited = this.options.alertUnedited ? true : input.retrieve('validate-simple-touched');