Ticket #18645: 18645.diff

wp-admin/includes/meta-boxes.php

@@ -527 +527 @@
 ?>
 <label class="screen-reader-text" for="post_author_override"><?php _e('Author'); ?></label>
 <?php
+        $who = 'authors';
         wp_dropdown_users( array(
-                'who' => 'authors',
+                'who' => apply_filters('post_author_meta_box_who', $who),
                 'name' => 'post_author_override',
                 'selected' => empty($post->ID) ? $user_ID : $post->post_author,
                 'include_selected' => true