X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;ds=sidebyside;f=src%2Fajax.js;h=e6c9ac8a5aeed664d4fd8223e7e9ce69a3d790b5;hb=081562cebc63617d2c99adbcefa107dbea5c9bee;hp=b35952f0b5fa06d3532d59bfe302b9701af9bbb7;hpb=f2e0ae1a3932d6089853e8c0eed6ecb446610c00;p=jquery.git

diff --git a/src/ajax.js b/src/ajax.js
index b35952f..e6c9ac8 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -15,7 +15,10 @@ var r20 = /%20/g,
 	rselectTextarea = /^(?:select|textarea)/i,
 	rspacesAjax = /\s+/,
 	rts = /([?&])_=[^&]*/,
-	rucWord = /(^|\-)([a-z])/g,
+	rucHeaders = /(^|\-)([a-z])/g,
+	rucHeadersFunc = function( _, $1, $2 ) {
+		return $1 + $2.toUpperCase();
+	},
 	rurl = /^([\w\+\.\-]+:)\/\/([^\/?#:]*)(?::(\d+))?/,
 
 	// Keep a copy of the old load method
@@ -402,9 +405,7 @@ jQuery.extend({
 				// Caches the header
 				setRequestHeader: function( name, value ) {
 					if ( !state ) {
-						requestHeaders[ name.toLowerCase().replace( rucWord, function( _, $1, $2 ) {
-							return $1 + $2.toUpperCase();
-						} ) ] = value;
+						requestHeaders[ name.toLowerCase().replace( rucHeaders, rucHeadersFunc ) ] = value;
 					}
 					return this;
 				},
@@ -451,7 +452,7 @@ jQuery.extend({
 		// Callback for when everything is done
 		// It is defined here because jslint complains if it is declared
 		// at the end of the function (which would be more logical and readable)
-		function done( status, statusText, responses, headers) {
+		function done( status, statusText, responses, headers ) {
 
 			// Called once
 			if ( state === 2 ) {