Ticket #34993: 34993.2.patch

wp-admin/users.php

@@ -211 +211 @@
         else
                 $userids = array_map( 'intval', (array) $_REQUEST['users'] );
 
-        $users_posts = new WP_Query( array(
-                'post_type' => 'any',
-                'author' => implode( ',', $userids ),
-                'posts_per_page' => 1
-        ) );
+        global $wpdb;
 
-        if ( $users_posts->have_posts() ) {
+        $users_posts = $wpdb->get_results(
+                "SELECT post_author, COUNT(*) as post_count
+                        FROM $wpdb->posts
+                        WHERE post_author IN ( " . implode( ',', $userids ) . "  )
+                        GROUP BY post_author"
+        );
+
+        if ( ! empty( $users_posts ) ) {
                 add_action( 'admin_head', 'delete_users_add_js' );
         }
 
@@ -257 +260 @@
         </ul>
 <?php if ( $go_delete ) :
 
-        if ( ! $users_posts->have_posts() ) : ?>
+        if ( empty( $users_posts ) ) : ?>
                 <input type="hidden" name="delete_option" value="delete" />
         <?php else: ?>
                 <?php if ( 1 == $go_delete ) : ?>