diff --git a/engine/Xmldb/Table.php b/engine/Xmldb/Table.php
index 93d6203..ba4344d 100644
--- a/engine/Xmldb/Table.php
+++ b/engine/Xmldb/Table.php
@@ -807,6 +807,7 @@ class Table
 
             return $c;
         }
+        return $a;
     }
 
     /**