From deed37b4828b0bae85fcec8e6bad1dfa77907f4e Mon Sep 17 00:00:00 2001
From: Jamie Cameron <jcameron@webmin.com>
Date: Thu, 21 May 2015 17:30:07 -0700
Subject: [PATCH] Chrome 43 throws and exception on this line
 https://github.com/webmin/webmin/issues/210

---
 ajaxterm/ajaxterm/sarissa.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ajaxterm/ajaxterm/sarissa.js b/ajaxterm/ajaxterm/sarissa.js
index 2a6776b90..e7ba2b7a6 100644
--- a/ajaxterm/ajaxterm/sarissa.js
+++ b/ajaxterm/ajaxterm/sarissa.js
@@ -257,7 +257,11 @@ else{ /* end IE initialization, try to deal with real browsers now ;-) */
             /**
             * <p>Emulate IE's onreadystatechange attribute</p>
             */
-            XMLDocument.prototype.onreadystatechange = null;
+	    try {
+              XMLDocument.prototype.onreadystatechange = null;
+	    } catch(err) {
+	      // May fail on Chrome 43+
+	    }
             /**
             * <p>Emulates IE's readyState property, which always gives an integer from 0 to 4:</p>
             * <ul><li>1 == LOADING,</li>