From 01487a11859af1cd36719fe250d34dff919c66cd Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Mon, 27 Jun 2022 15:52:45 +0900
Subject: [PATCH] Add assertion on realm re-fetch being not-null

---
 osu.Game/Database/ModelManager.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/osu.Game/Database/ModelManager.cs b/osu.Game/Database/ModelManager.cs
index 9603412178..4224c92f2c 100644
--- a/osu.Game/Database/ModelManager.cs
+++ b/osu.Game/Database/ModelManager.cs
@@ -3,6 +3,7 @@
 
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using osu.Framework.Platform;
@@ -46,6 +47,7 @@ namespace osu.Game.Database
                 Realm.Realm.Write(realm =>
                 {
                     var managed = realm.Find<TModel>(item.ID);
+                    Debug.Assert(managed != null);
                     operation(managed);
 
                     item.Files.Clear();