Ticket #16588: 16588.diff

wp-includes/admin-bar.php

@@ -337 +337 @@
  * @return bool Whether the admin bar should be showing.
  */
 function is_admin_bar_showing() {
-        global $show_admin_bar;
+        global $show_admin_bar, $pagenow;
 
         /* For all these types of request we never want an admin bar period */
         if ( defined('XMLRPC_REQUEST') || defined('APP_REQUEST') || defined('DOING_AJAX') || defined('IFRAME_REQUEST') )
                 return false;
 
         if ( ! isset( $show_admin_bar ) ) {
-                if ( ! is_user_logged_in() ) {
+                if ( ! is_user_logged_in() || 'wp-login.php' == $pagenow ) {
                         $show_admin_bar = false;
                 } else {
                         $context = is_admin() ? 'admin' : 'front';