Ticket #2821: 2821_203.diff

wp-includes/functions-post.php

@@ -684 +684 @@
 function wp_proxy_check($ipnum) {
         if ( get_option('open_proxy_check') && isset($ipnum) ) {
                 $rev_ip = implode( '.', array_reverse( explode( '.', $ipnum ) ) );
-                $lookup = $rev_ip . '.opm.blitzed.org.';
+                $lookup = $rev_ip . '.sbl-xbl.spamhaus.org.';
                 if ( $lookup != gethostbyname( $lookup ) )
                         return true;
         }