From d4ce71267256590ff170281b17ef471fdb497653 Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Mon, 10 Feb 2025 17:57:01 +0900
Subject: [PATCH] Add note about weird taiko iteration

---
 .../Difficulty/Utils/IntervalGroupingUtils.cs                   | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/osu.Game.Rulesets.Taiko/Difficulty/Utils/IntervalGroupingUtils.cs b/osu.Game.Rulesets.Taiko/Difficulty/Utils/IntervalGroupingUtils.cs
index 7bd7aa7677..5ab58ad4f3 100644
--- a/osu.Game.Rulesets.Taiko/Difficulty/Utils/IntervalGroupingUtils.cs
+++ b/osu.Game.Rulesets.Taiko/Difficulty/Utils/IntervalGroupingUtils.cs
@@ -23,6 +23,8 @@ namespace osu.Game.Rulesets.Taiko.Difficulty.Utils
         {
             const double margin_of_error = 5;
 
+            // This never compares the first two elements in the group.
+            // This sounds wrong but is apparently "as intended" (https://github.com/ppy/osu/pull/31636#discussion_r1942673329)
             var groupedObjects = new List<T> { objects[i] };
             i++;