From ccaf4e48a169644bafbfeafe006e9c71d57a5beb Mon Sep 17 00:00:00 2001
From: Craftplacer <craftplacer@outlook.de>
Date: Sat, 11 Jan 2020 20:04:58 +0100
Subject: [PATCH] Remove using directive

---
 osu.Game/Online/Chat/ChannelManager.cs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/osu.Game/Online/Chat/ChannelManager.cs b/osu.Game/Online/Chat/ChannelManager.cs
index 4071be0aaf..35a48b7ec8 100644
--- a/osu.Game/Online/Chat/ChannelManager.cs
+++ b/osu.Game/Online/Chat/ChannelManager.cs
@@ -3,7 +3,6 @@
 
 using System;
 using System.Collections.Generic;
-using System.Diagnostics;
 using System.Linq;
 using System.Threading.Tasks;
 using osu.Framework.Allocation;