Ticket #16449: check_admin_referer-notice.diff

wp-includes/pluggable.php

@@ -866 +866 @@
  * @param string $query_arg where to look for nonce in $_REQUEST (since 2.5)
  */
 function check_admin_referer($action = -1, $query_arg = '_wpnonce') {
+        if ( -1 == $action )
+                _doing_it_wrong( __FUNCTION__, __( 'You should specify a nonce action to be verified by using the first parameter.' ), '3.2' );
+
         $adminurl = strtolower(admin_url());
         $referer = strtolower(wp_get_referer());
         $result = isset($_REQUEST[$query_arg]) ? wp_verify_nonce($_REQUEST[$query_arg], $action) : false;