From 62a85df302a839177400100c6a09813161440ce0 Mon Sep 17 00:00:00 2001 From: donncha Date: Tue, 15 Aug 2006 12:50:53 +0000 Subject: WP Merge to rev 4096 git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@722 7be80a69-a1ef-0310-a953-fb0f7c49ff36 --- wp-includes/functions.php | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'wp-includes/functions.php') diff --git a/wp-includes/functions.php b/wp-includes/functions.php index cf981ec..8719f7e 100644 --- a/wp-includes/functions.php +++ b/wp-includes/functions.php @@ -820,7 +820,6 @@ function do_feed_atom() { function do_robots() { global $current_blog; do_action('do_robotstxt'); - if ( '0' == $current_blog->public ) { echo "User-agent: *\n"; echo "Disallow: /\n"; @@ -1045,7 +1044,7 @@ function wp_check_filetype($filename, $mimes = null) { function wp_proxy_check($ipnum) { if ( get_option('open_proxy_check') && isset($ipnum) ) { - $ipnum = preg_replace( '/([0-9]{1,3})\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}).*/', '$1', $ipnum ); + $ipnum = preg_replace( '/([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}).*/', '$1', $ipnum ); $rev_ip = implode( '.', array_reverse( explode( '.', $ipnum ) ) ); $lookup = $rev_ip . '.sbl-xbl.spamhaus.org.'; if ( $lookup != gethostbyname( $lookup ) ) -- cgit