From 4a3c4c86c95a99282d743c09bccff8ad73a7ec11 Mon Sep 17 00:00:00 2001
From: Brandon Aaron <brandon.aaron@gmail.com>
Date: Mon, 14 Sep 2009 20:55:40 +0000
Subject: [PATCH 1/1] fix for #5017

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

diff --git a/src/ajax.js b/src/ajax.js
index 4b22205..62b3ac0 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -275,7 +275,7 @@ jQuery.extend({
 		if ( s.dataType === "script" && type === "GET" && parts
 			&& ( parts[1] && parts[1] !== location.protocol || parts[2] !== location.host )) {
 
-			var head = document.getElementsByTagName("head")[0];
+			var head = document.getElementsByTagName("head")[0] || document.documentElement;
 			var script = document.createElement("script");
 			script.src = s.url;
 			if ( s.scriptCharset ) {
-- 
1.7.10.4