From 2bef1de2b95996363dc7ec37a1df13f4898c0f68 Mon Sep 17 00:00:00 2001
From: donncha <donncha@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Wed, 20 Oct 2004 15:07:49 +0000
Subject: [PATCH] Make checking enclosure URLs much faster - fclose() after
 blank line in response.

git-svn-id: http://svn.automattic.com/wordpress/trunk@1820 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index b1add00d4..8a3eafc2e 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -816,7 +816,7 @@ function do_enclose( $content, $post_ID ) {
                     if( $fp ) {
                         fputs($fp, $headers );
                         $response = '';
-                        while (!feof($fp))
+                        while ( !feof($fp) && strpos( $response, "\r\n\r\n" ) == false )
                             $response .= fgets($fp, 2048);
                         fclose( $fp );
                     } else {