diff --git a/incl_external_flag.php b/incl_external_flag.php
index dafad61..bcd00dd 100644
--- a/incl_external_flag.php
+++ b/incl_external_flag.php
@@ -62,6 +62,7 @@ if(!is_readable($pf)) {
     exit;
 }
 
+//the included script should handle the rest of the request
 require($pf);
 
 exit;