CityHelper에 '국가명' 한정으론 오작동할 수 있으므로, fallback 추가

2018-03-28 19:16:34 +09:00
parent 907ba0b26e
commit e8e18c059f
1 changed files with 2 additions and 1 deletions
@@ -1,6 +1,7 @@
 <?php
 namespace sammo\Scenario;
 use \sammo\DB;
+use \sammo\Util;

 class CityHelper{
    //Just Helper
@@ -51,7 +52,7 @@ class CityHelper{
            self::generateCache();
        }

-        return self::$listByNation[$nationID];
+        return Util::array_get(self::$listByNation[$nationID], []);
    }

    public static function getCity(int $cityID){