From 2cc24320ad75038437c1caa31754d4b732a1cd78 Mon Sep 17 00:00:00 2001
From: Kenta Kubo <601636+kkebo@users.noreply.github.com>
Date: Mon, 21 Oct 2024 01:48:52 +0900
Subject: [PATCH] refactor: refactor pointer access

`subscript` is more convenient.
---
 Sources/Kernel/Framebuffer.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/Kernel/Framebuffer.swift b/Sources/Kernel/Framebuffer.swift
index c00bb03..fd149b2 100644
--- a/Sources/Kernel/Framebuffer.swift
+++ b/Sources/Kernel/Framebuffer.swift
@@ -96,7 +96,7 @@ struct Framebuffer: ~Copyable {
 
     @inlinable
     func drawPoint(x: Int, y: Int, color: UInt32) {
-        self.pointer.advanced(by: y * Int(self.width) + x).pointee = color
+        self.pointer[y * Int(self.width) + x] = color
     }
 
     func fillRect(x0: Int, y0: Int, x1: Int, y1: Int, color: UInt32) {