Ticket #37528: 37528.patch

wp-includes/ms-functions.php

@@ -2258 +2258 @@
  *
  * @since 3.7.0
  *
- * @global wpdb $wpdb WordPress database abstraction object.
+ * @param int $network_id Optional. Id of the network to calculate the site count for. Defaults to active network id.
  */
-function wp_update_network_site_counts() {
-        global $wpdb;
+function wp_update_network_site_counts( $network_id = null ) {
 
+        if ( !$network_id ) {
+                $network_id = get_current_network_id();
+        }
+        
         $count = get_sites( array(
-                'network_id' => $wpdb->siteid,
+                'network_id' => $network_id,
                 'spam'       => 0,
                 'deleted'    => 0,
                 'archived'   => 0,