From eddf45329445f8b43cb37b65cbeaa3d3bce0f332 Mon Sep 17 00:00:00 2001
From: Henry Lin <henry.ys.lin@gmail.com>
Date: Mon, 17 Jan 2022 21:32:13 +0800
Subject: [PATCH] Fix code quality issues

---
 osu.Game/Rulesets/Difficulty/PerformanceDisplayAttribute.cs | 1 +
 .../Ranking/Expanded/Statistics/PerformanceStatistic.cs     | 6 ++----
 .../Expanded/Statistics/PerformanceStatisticTooltip.cs      | 1 +
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/osu.Game/Rulesets/Difficulty/PerformanceDisplayAttribute.cs b/osu.Game/Rulesets/Difficulty/PerformanceDisplayAttribute.cs
index e95cb03053..7958bc174e 100644
--- a/osu.Game/Rulesets/Difficulty/PerformanceDisplayAttribute.cs
+++ b/osu.Game/Rulesets/Difficulty/PerformanceDisplayAttribute.cs
@@ -1,5 +1,6 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
+
 namespace osu.Game.Rulesets.Difficulty
 {
     /// <summary>
diff --git a/osu.Game/Screens/Ranking/Expanded/Statistics/PerformanceStatistic.cs b/osu.Game/Screens/Ranking/Expanded/Statistics/PerformanceStatistic.cs
index 888552e568..4fd6964a68 100644
--- a/osu.Game/Screens/Ranking/Expanded/Statistics/PerformanceStatistic.cs
+++ b/osu.Game/Screens/Ranking/Expanded/Statistics/PerformanceStatistic.cs
@@ -24,8 +24,6 @@ public class PerformanceStatistic : StatisticDisplay, IHasCustomTooltip<Performa
 
         private RollingCounter<int> counter;
 
-        private PerformanceAttributes attributes;
-
         public PerformanceStatistic(ScoreInfo score)
             : base("PP")
         {
@@ -43,7 +41,7 @@ private void setPerformanceValue(PerformanceAttributes pp)
         {
             if (pp != null)
             {
-                attributes = pp;
+                TooltipContent = pp;
                 performance.Value = (int)Math.Round(pp.Total, MidpointRounding.AwayFromZero);
             }
         }
@@ -68,6 +66,6 @@ protected override void Dispose(bool isDisposing)
 
         public ITooltip<PerformanceAttributes> GetCustomTooltip() => new PerformanceStatisticTooltip();
 
-        public PerformanceAttributes TooltipContent => attributes;
+        public PerformanceAttributes TooltipContent { get; private set; }
     }
 }
diff --git a/osu.Game/Screens/Ranking/Expanded/Statistics/PerformanceStatisticTooltip.cs b/osu.Game/Screens/Ranking/Expanded/Statistics/PerformanceStatisticTooltip.cs
index ab7156e0c5..e0bbf91381 100644
--- a/osu.Game/Screens/Ranking/Expanded/Statistics/PerformanceStatisticTooltip.cs
+++ b/osu.Game/Screens/Ranking/Expanded/Statistics/PerformanceStatisticTooltip.cs
@@ -1,5 +1,6 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
+
 using System;
 using System.Globalization;
 using System.Linq;