--- taxonomy_vtn_overwrites.inc.php	2008-12-13 00:30:59.000000000 -0800
+++ /usr/clients/www/drupal/sites/all/modules/taxonomy_vtn/taxonomy_vtn_overwrites.inc.php	2009-01-31 14:13:29.000000000 -0800
@@ -38,6 +38,9 @@
     if ($depth === 'all') {
       $depth = NULL;
     }
+
+require_once('modules/taxonomy/taxonomy.admin.inc');
+
     foreach ($tids as $index => $tid) {
       $term = taxonomy_get_term($tid);
       $tree = taxonomy_get_tree($term->vid, $tid, -1, $depth);
@@ -106,6 +109,9 @@
     if ($depth === 'all') {
       $depth = NULL;
     }
+
+require_once('modules/taxonomy/taxonomy.admin.inc');
+
     foreach ($tids as $index => $tid) {
       $term = taxonomy_get_term($tid);
       $tree = taxonomy_get_tree($term->vid, $tid, -1, $depth);