Ticket #9588: 9588.14.diff

wp-includes/taxonomy.php

@@ -653 +653 @@
         $key = md5( serialize( compact(array_keys($defaults)) ) . serialize( $taxonomies ) . $filter_key );
         $last_changed = wp_cache_get('last_changed', 'terms');
         if ( !$last_changed ) {
-                $last_changed = time();
+                $last_changed = current_time('timestamp');
                 wp_cache_set('last_changed', $last_changed, 'terms');
         }
         $cache_key = "get_terms:$key:$last_changed";
@@ -1836 +1836 @@
                 delete_option("{$taxonomy}_children");
         }
 
-        wp_cache_set('last_changed', time(), 'terms');
+        wp_cache_set('last_changed', current_time('timestamp'), 'terms');
 
         do_action('clean_term_cache', $ids, $taxonomy);
 }