diff --git a/xmlsitemap_taxonomy/xmlsitemap_taxonomy.module b/xmlsitemap_taxonomy/xmlsitemap_taxonomy.module
index 8f58421..bd1fe6e 100644
--- a/xmlsitemap_taxonomy/xmlsitemap_taxonomy.module
+++ b/xmlsitemap_taxonomy/xmlsitemap_taxonomy.module
@@ -113,7 +113,7 @@ function xmlsitemap_taxonomy_term_insert(stdClass $term) {
  */
 function xmlsitemap_taxonomy_term_update(stdClass $term) {
   $link = xmlsitemap_taxonomy_create_link($term);
-  if (!empty($links['languages')) {
+  if (!empty($links['languages'])) {
     foreach ($link['languages'] as $lang) {
       $lang_link = $link;
       $lang_link['language'] = $lang;