Ticket #37317: 37317.diff

src/wp-admin/includes/admin-filters.php

@@ -44 +44 @@
 add_action( 'admin_head', '_ipad_meta'               );
 
 // Prerendering.
-add_filter( 'admin_head', 'wp_resource_hints' );
+add_filter( 'admin_print_styles', 'wp_resource_hints' );
 
 add_action( 'admin_print_scripts-post.php',     'wp_page_reload_on_back_button_js' );
 add_action( 'admin_print_scripts-post-new.php', 'wp_page_reload_on_back_button_js' );

src/wp-includes/default-filters.php

@@ -229 +229 @@
 // Actions
 add_action( 'wp_head',             '_wp_render_title_tag',            1     );
 add_action( 'wp_head',             'wp_enqueue_scripts',              1     );
+add_action( 'wp_head',             'wp_resource_hints',               1     );
 add_action( 'wp_head',             'feed_links',                      2     );
 add_action( 'wp_head',             'feed_links_extra',                3     );
 add_action( 'wp_head',             'rsd_link'                               );
@@ -242 +243 @@
 add_action( 'wp_head',             'wp_print_head_scripts',            9    );
 add_action( 'wp_head',             'wp_generator'                           );
 add_action( 'wp_head',             'rel_canonical'                          );
-add_action( 'wp_head',             'wp_resource_hints'                      );
 add_action( 'wp_head',             'wp_shortlink_wp_head',            10, 0 );
 add_action( 'wp_head',             'wp_site_icon',                    99    );
 add_action( 'wp_footer',           'wp_print_footer_scripts',         20    );