From 88705f363b6bd4f429aad3fb0617f9e04259bdf7 Mon Sep 17 00:00:00 2001
From: Rainnny7 <braydonrainnny@gmail.com>
Date: Tue, 23 Apr 2024 01:36:33 -0400
Subject: [PATCH] Fix MaxMind NPE

---
 .../java/cc/restfulmc/api/service/MaxMindService.java  | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/API/src/main/java/cc/restfulmc/api/service/MaxMindService.java b/API/src/main/java/cc/restfulmc/api/service/MaxMindService.java
index 2de722c..98a0aea 100644
--- a/API/src/main/java/cc/restfulmc/api/service/MaxMindService.java
+++ b/API/src/main/java/cc/restfulmc/api/service/MaxMindService.java
@@ -108,11 +108,12 @@ public final class MaxMindService {
      * Lookup a city by the given address.
      *
      * @param address the address
-     * @return the city response
+     * @return the city response, null if none
      */
-    @SneakyThrows @NonNull
+    @SneakyThrows
     public CityResponse lookupCity(@NonNull InetAddress address) {
-        return getDatabase(Database.CITY).city(address);
+        DatabaseReader database = getDatabase(Database.CITY);
+        return database == null ? null : database.city(address);
     }
 
     /**
@@ -181,9 +182,8 @@ public final class MaxMindService {
      * Get the reader for the given database.
      *
      * @param database the database to get
-     * @return the database reader
+     * @return the database reader, null if none
      */
-    @NonNull
     public DatabaseReader getDatabase(@NonNull Database database) {
         return databases.get(database);
     }