Ticket #27831: 27831.diff

wp-includes/admin-bar.php

@@ -614 +614 @@
  * @param WP_Admin_Bar $wp_admin_bar
  */
 function wp_admin_bar_comments_menu( $wp_admin_bar ) {
-        if ( !current_user_can('edit_posts') )
+        if ( !current_user_can('edit_posts') ) {
                 return;
+        }
 
         $awaiting_mod = wp_count_comments();
         $awaiting_mod = $awaiting_mod->moderated;
+
+        if ( 0 === $awaiting_mod ) {
+                return;
+        }
+
         $awaiting_title = esc_attr( sprintf( _n( '%s comment awaiting moderation', '%s comments awaiting moderation', $awaiting_mod ), number_format_i18n( $awaiting_mod ) ) );
 
         $icon  = '<span class="ab-icon"></span>';