From a00735650ad91b79448b0956fcfb91b1b6dc5e4d Mon Sep 17 00:00:00 2001
From: Evan Hemsley <evan@moonside.games>
Date: Sun, 22 Mar 2020 14:21:59 -0700
Subject: [PATCH] update another ref readonly

---
 encompass-cs/MessageManager.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/encompass-cs/MessageManager.cs b/encompass-cs/MessageManager.cs
index 1e7d704..234f46f 100644
--- a/encompass-cs/MessageManager.cs
+++ b/encompass-cs/MessageManager.cs
@@ -48,9 +48,9 @@ namespace Encompass
             return _messageStore.Any<TMessage>();
         }
 
-        internal TMessage First<TMessage>() where TMessage : struct, IMessage
+        internal ref readonly TMessage First<TMessage>() where TMessage : struct, IMessage
         {
-            return _messageStore.First<TMessage>();
+            return ref _messageStore.First<TMessage>();
         }
 
         internal IEnumerable<TMessage> WithEntity<TMessage>(int entityID) where TMessage : struct, IMessage, IHasEntity