Continued a bit: (yes, very long no activity, I'm a dad now of a half-pinay)

[city.git] / application / city / classes / filter / verifier / class_CityNameVerifierFilter.php

diff --git a/application/city/classes/filter/verifier/class_CityNameVerifierFilter.php b/application/city/classes/filter/verifier/class_CityNameVerifierFilter.php
index af902017824bf7e06ca0d98a2022e53e757da390..fe24113b050d54586f065266164dbe8dd7b7b067 100644 (file)
--- a/application/city/classes/filter/verifier/class_CityNameVerifierFilter.php
+++ b/application/city/classes/filter/verifier/class_CityNameVerifierFilter.php
@@ -100,6 +100,9 @@ class CityNameVerifierFilter extends BaseFilter implements Filterable {
                // Get a new instance
                $managerInstance = ManagerFactory::createManagerByType('city');
 
+               // Make sure the instance is valid
+               assert($managerInstance instanceof ManageableCity);
+
                // Does the city name exist?
                $alreadyTaken = ($managerInstance->ifCityNameExists($cityName));