From 6f4b36ed174b000701b9a40ef45f301b2b1505db Mon Sep 17 00:00:00 2001
From: jaubourg <j@ubourg.net>
Date: Wed, 9 Feb 2011 17:50:45 +0100
Subject: [PATCH] Replaces jQuery.each loop for headers with a foreach loop.

---
 src/ajax/xhr.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/ajax/xhr.js b/src/ajax/xhr.js
index fcea52c16..f31fa7026 100644
--- a/src/ajax/xhr.js
+++ b/src/ajax/xhr.js
@@ -102,9 +102,9 @@ if ( jQuery.support.ajax ) {
 
 					// Need an extra try/catch for cross domain requests in Firefox 3
 					try {
-						jQuery.each( headers, function( key, value ) {
-							xhr.setRequestHeader( key, value );
-						} );
+						for ( i in headers ) {
+							xhr.setRequestHeader( i, headers[ i ] );
+						}
 					} catch( _ ) {}
 
 					// Do send the request
-- 
2.39.5