Ticket #26869: load-back-compat.diff

src/wp-admin/admin.php

@@ -313 +313 @@
          * @since 2.1.0
          */
         do_action( 'load-' . $pagenow );
-        // Backwards compatibility with old load-page-new.php, load-page.php,
-        // and load-categories.php actions.
+
+        /*
+         * The following hooks are fired to ensure backward compatibility.
+         * In all other cases, 'load-' . $pagenow should be used instead.
+         */
         if ( $typenow == 'page' ) {
                 if ( $pagenow == 'post-new.php' )
                         do_action( 'load-page-new.php' );