From 35fc0a2e8a16e1efe51b80fc509da8d7eeb2b797 Mon Sep 17 00:00:00 2001
From: Vera Aguilera Puerto <gradientvera@outlook.com>
Date: Sat, 8 May 2021 03:26:07 +0200
Subject: [PATCH] Fix SolutionAreaEffectSystem exception when the collection is
 modified.

---
 .../GameObjects/EntitySystems/SolutionAreaEffectSystem.cs      | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Content.Server/GameObjects/EntitySystems/SolutionAreaEffectSystem.cs b/Content.Server/GameObjects/EntitySystems/SolutionAreaEffectSystem.cs
index 0b47246f99..61aae955a7 100644
--- a/Content.Server/GameObjects/EntitySystems/SolutionAreaEffectSystem.cs
+++ b/Content.Server/GameObjects/EntitySystems/SolutionAreaEffectSystem.cs
@@ -1,4 +1,5 @@
 #nullable enable
+using System.Linq;
 using Content.Server.GameObjects.Components.Chemistry;
 using JetBrains.Annotations;
 using Robust.Shared.GameObjects;
@@ -10,7 +11,7 @@ namespace Content.Server.GameObjects.EntitySystems
     {
         public override void Update(float frameTime)
         {
-            foreach (var inception in ComponentManager.EntityQuery<SolutionAreaEffectInceptionComponent>())
+            foreach (var inception in ComponentManager.EntityQuery<SolutionAreaEffectInceptionComponent>().ToArray())
             {
                 inception.InceptionUpdate(frameTime);
             }