From 6d18b3db00a5f3f045dc35cdc6a740bae7156f90 Mon Sep 17 00:00:00 2001
From: ekrctb <ekrctb@gmail.com>
Date: Mon, 12 Apr 2021 18:49:38 +0900
Subject: [PATCH] Avoid empty list allocation

---
 osu.Game/Rulesets/UI/RulesetInputManager.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/osu.Game/Rulesets/UI/RulesetInputManager.cs b/osu.Game/Rulesets/UI/RulesetInputManager.cs
index fb56a5d93d..1c0d820a3d 100644
--- a/osu.Game/Rulesets/UI/RulesetInputManager.cs
+++ b/osu.Game/Rulesets/UI/RulesetInputManager.cs
@@ -102,10 +102,13 @@ namespace osu.Game.Rulesets.UI
 
         #endregion
 
+        // to avoid allocation
+        private readonly List<IInput> emptyInputList = new List<IInput>();
+
         protected override List<IInput> GetPendingInputs()
         {
             if (replayInputHandler != null && !replayInputHandler.IsActive)
-                return new List<IInput>();
+                return emptyInputList;
 
             return base.GetPendingInputs();
         }