diff --git a/db/upgrade.php b/db/upgrade.php
index f5051e0..cf38a89 100644
--- a/db/upgrade.php
+++ b/db/upgrade.php
@@ -487,6 +487,5 @@ function xmldb_attendance_upgrade($oldversion=0) {
         upgrade_mod_savepoint(true, 2018022204, 'attendance');
     }
 
-    
     return $result;
 }