Update Override.php

Author: daycry

src/Validators/Override.php

@@ -18,7 +18,7 @@ public static function check(RequestInterface $request, Router $router)
         $requests = ($namespace->{config('RestServer')->configRestPetitionsTable}) ? $namespace->{config('RestServer')->configRestPetitionsTable} : [];
 
         if (!$requests) {
-            return false;
+            return null;
         }
 
         $response = null;