From 85fa81ad954d1960494301cf09c24c3cdfe572a9 Mon Sep 17 00:00:00 2001
From: Fritz Elfert <fritz@fritz-elfert.de>
Date: Sun, 7 Apr 2013 21:56:49 +0200
Subject: [PATCH]  - Fix parsing of input fields on IE9

---
 src/Parse.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Parse.js b/src/Parse.js
index 7229af7..b3eefe0 100644
--- a/src/Parse.js
+++ b/src/Parse.js
@@ -1017,7 +1017,7 @@ _html2canvas.Parse = function (images, options) {
       case "INPUT":
         // TODO add all relevant type's, i.e. HTML5 new stuff
         // todo add support for placeholder attribute for browsers which support it
-        if (/^(text|url|email|submit|button|reset)$/.test(element.type) && (element.value || element.placeholder).length > 0){
+        if (/^(text|url|email|submit|button|reset)$/.test(element.type) && (element.value || element.placeholder || "").length > 0){
           renderFormValue(element, bounds, stack);
         }
         break;