Adds a missing global ;

diff --git a/include/validations.inc.php b/include/validations.inc.php
index 2f11046..d5cd9e0 100644 (file)
--- a/include/validations.inc.php
+++ b/include/validations.inc.php
@@ -140,6 +140,8 @@ abstract class Validate
      */
     public function clean()
     {
+        global $globals;
+
         if ($this->unique) {
             $success = XDB::execute('DELETE FROM requests WHERE user_id={?} AND type={?}',
                                     $this->uid, $this->type);