Ticket #5855: generic-ping.diff

File generic-ping.diff, 0.7 kB (added by fitztrev, 10 months ago)

Don't ping empty strings.

  • wp-includes/comment.php

    old new  
    10611061 */ 
    10621062function generic_ping($post_id = 0) { 
    10631063        $services = get_option('ping_sites'); 
    1064         $services = preg_replace("|(\s)+|", '$1', $services); // Kill dupe lines 
    1065         $services = trim($services); 
    1066         if ( '' != $services ) { 
    1067                 $services = explode("\n", $services); 
    1068                 foreach ( (array) $services as $service ) 
     1064 
     1065        $services = explode("\n", $services); 
     1066        foreach ( (array) $services as $service ) { 
     1067                $service = trim($service); 
     1068                if ( '' != $service ) 
    10691069                        weblog_ping($service); 
    10701070        } 
    10711071