From d973258889dca6f8442c460d9d6054cae7e6c5bc Mon Sep 17 00:00:00 2001
From: saxmatt <saxmatt@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Mon, 14 Feb 2005 09:48:48 +0000
Subject: [PATCH] User agent in trackbacks, good idea -
 http://mosquito.wordpress.org/view.php?id=873

git-svn-id: http://svn.automattic.com/wordpress/trunk@2334 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/functions.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index b4c2c53a34..c37beeeec3 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -631,6 +631,7 @@ function trackback($trackback_url, $title, $excerpt, $ID) {
 	$http_request .= 'Host: '.$trackback_url['host']."\r\n";
 	$http_request .= 'Content-Type: application/x-www-form-urlencoded; charset='.get_settings('blog_charset')."\r\n";
 	$http_request .= 'Content-Length: '.strlen($query_string)."\r\n";
+	$http_request .= "User-Agent: WordPress/" . get_settings('version');
 	$http_request .= "\r\n";
 	$http_request .= $query_string;
 	if ( '' == $trackback_url['port'] )