From b5348e04077910c65f497a88b5287d402dcf6427 Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Mon, 21 Feb 2022 19:05:32 +0900
Subject: [PATCH] Update ruleset filtering to use newly provided array return

---
 osu.Game/Screens/OnlinePlay/Lounge/Components/RoomsContainer.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/osu.Game/Screens/OnlinePlay/Lounge/Components/RoomsContainer.cs b/osu.Game/Screens/OnlinePlay/Lounge/Components/RoomsContainer.cs
index 9f917c978c..a521306d7e 100644
--- a/osu.Game/Screens/OnlinePlay/Lounge/Components/RoomsContainer.cs
+++ b/osu.Game/Screens/OnlinePlay/Lounge/Components/RoomsContainer.cs
@@ -77,7 +77,7 @@ namespace osu.Game.Screens.OnlinePlay.Lounge.Components
                 {
                     bool matchingFilter = true;
 
-                    matchingFilter &= r.Room.Playlist.Count == 0 || criteria.Ruleset == null || r.Room.Playlist.Any(i => i.RulesetID == criteria.Ruleset.OnlineID);
+                    matchingFilter &= criteria.Ruleset == null || r.Room.PlaylistItemStats.Value.RulesetIDs.Any(id => id == criteria.Ruleset.OnlineID);
 
                     if (!string.IsNullOrEmpty(criteria.SearchString))
                         matchingFilter &= r.FilterTerms.Any(term => term.Contains(criteria.SearchString, StringComparison.InvariantCultureIgnoreCase));