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Send User-Agent when confirming pingbacks. Props error. fixes #1713 

git-svn-id: http://svn.automattic.com/wordpress/trunk@2933 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2005-10-05 23:29:56 +00:00
parent 8bf7f4c443
commit 4ffa89daa7
1 changed files with 1 additions and 1 deletions
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2
wp-includes/functions.php
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@ -933,7 +933,7 @@ function wp_get_http_headers( $url ) {
if ( !isset( $parts['port'] ) )
$parts['port'] = 80;
$head = "HEAD $file HTTP/1.1\r\nHOST: $host\r\n\r\n";
$head = "HEAD $file HTTP/1.1\r\nHOST: $host\r\nUser-Agent: WordPress/" . $wp_version . " PHP/" . phpversion() . "\r\n";
$fp = @fsockopen($host, $parts['port'], $err_num, $err_msg, 3);
if ( !$fp )