Ticket #12550: 12550.patch

wp-includes/functions.php

@@ -1907 +1907 @@
                 echo $nonce_field;
 
         if ( $referer )
-                wp_referer_field( $echo, 'previous' );
+                wp_referer_field( $echo );
 
         return $nonce_field;
 }
@@ -1925 +1925 @@
  * @param bool $echo Whether to echo or return the referer field.
  * @return string Referer field.
  */
-function wp_referer_field( $echo = true) {
+function wp_referer_field( $echo = true ) {
         $ref = esc_attr( $_SERVER['REQUEST_URI'] );
         $referer_field = '<input type="hidden" name="_wp_http_referer" value="'. $ref . '" />';