From 32908fee67c849c09c1628b083d8fb96b8604b34 Mon Sep 17 00:00:00 2001
From: Pieter-Jan Briers <pieterjan.briers+git@gmail.com>
Date: Mon, 12 Dec 2022 23:45:29 +0100
Subject: [PATCH] Fix thread pool IoC context bug in DecalSystem. (#12993)

Fixes https://github.com/space-wizards/space-station-14/issues/12992
---
 Content.Server/Decals/DecalSystem.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Content.Server/Decals/DecalSystem.cs b/Content.Server/Decals/DecalSystem.cs
index b152d3e026..2bc91bad06 100644
--- a/Content.Server/Decals/DecalSystem.cs
+++ b/Content.Server/Decals/DecalSystem.cs
@@ -23,6 +23,7 @@ namespace Content.Server.Decals
         [Dependency] private readonly ITileDefinitionManager _tileDefMan = default!;
         [Dependency] private readonly IParallelManager _parMan = default!;
         [Dependency] private readonly ChunkingSystem _chunking = default!;
+        [Dependency] private readonly IDependencyCollection _dependencies = default!;
 
         private readonly Dictionary<EntityUid, HashSet<Vector2i>> _dirtyChunks = new();
         private readonly Dictionary<IPlayerSession, Dictionary<EntityUid, HashSet<Vector2i>>> _previousSentChunks = new();
@@ -407,6 +408,8 @@ namespace Content.Server.Decals
 
         public void UpdatePlayer(IPlayerSession player)
         {
+            IoCManager.InitThread(_dependencies, replaceExisting: true);
+
             var xformQuery = GetEntityQuery<TransformComponent>();
             var chunksInRange = _chunking.GetChunksForSession(player, ChunkSize, xformQuery, _chunkIndexPool, _chunkViewerPool);
             var staleChunks = _chunkViewerPool.Get();