Dragonestia/RoomPicker
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fixed NullPointerException

Browse Source
This commit is contained in:
Andrey Terentev 2024-03-15 00:55:29 +07:00 committed by Andrey Terentev
parent d362cc31c6
commit 1076dc5521
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
server/src/main/java/ru/dragonestia/picker/repository/impl/UserRepositoryImpl.java
View File

@ -116,7 +116,11 @@ public class UserRepositoryImpl implements UserRepository {
public void onRemoveRoom(Room room) {
lock.writeLock().lock();
try {
roomUsers.remove(new NodeRoomPath(room.getNodeIdentifier(), room.getIdentifier())).forEach(user -> {
var users = roomUsers.remove(new NodeRoomPath(room.getNodeIdentifier(), room.getIdentifier()));
if (users == null) return;
users.forEach(user -> {
var set = usersMap.getOrDefault(user, new HashSet<>());
set.remove(room);