From 12f5d1b0fe65e1871053d0aedb24d9dab514e752 Mon Sep 17 00:00:00 2001
From: "Edward Z. Yang" <edwardzyang@thewritingpot.com>
Date: Thu, 19 Mar 2009 19:12:33 -0400
Subject: [PATCH] Fix IE8 bug with JavaScript.

Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
---
 NEWS.txt      | 9 +++++++++
 csrf-magic.js | 4 +++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/NEWS.txt b/NEWS.txt
index 1ef5909..946d917 100644
--- a/NEWS.txt
+++ b/NEWS.txt
@@ -1,6 +1,15 @@
 
                             [[     news     ]]
 
+1.0.3 unknown release date
+
+ [BUG FIXES]
+
+    - Internet Explorer 8 adds support for XMLHttpRequest.prototype,
+      but this support is broken for method overloading.  We
+      explicitly disable JavaScript overloading for Internet Explorer.
+      Thanks Kelly Lu for reporting. <lubird@gmail.com>
+
 1.0.2 released 2009-03-08
 
  [SECURITY FIXES]
diff --git a/csrf-magic.js b/csrf-magic.js
index 6992402..243e37e 100644
--- a/csrf-magic.js
+++ b/csrf-magic.js
@@ -108,7 +108,9 @@ CsrfMagic.end = function() {
 }
 
 // Sets things up for Mozilla/Opera/nice browsers
-if (window.XMLHttpRequest && window.XMLHttpRequest.prototype) {
+// We very specifically match against Internet Explorer, since they haven't
+// implemented prototypes correctly yet.
+if (window.XMLHttpRequest && window.XMLHttpRequest.prototype && '\v' != '\v') {
     var x = XMLHttpRequest.prototype;
     var c = CsrfMagic.prototype;
 
-- 
2.11.4.GIT