From 4858ef3783f943b718aafcef59d2794e3e4cafab Mon Sep 17 00:00:00 2001
From: winscripter <142818255+winscripter@users.noreply.github.com>
Date: Mon, 31 Aug 2026 20:47:10 +0400
Subject: [PATCH] Use StartsWith

---
 src/ImageSharp/Formats/Jxl/JxlImageFormatDetector.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ImageSharp/Formats/Jxl/JxlImageFormatDetector.cs b/src/ImageSharp/Formats/Jxl/JxlImageFormatDetector.cs
index 9b968bd1e..17484114c 100644
--- a/src/ImageSharp/Formats/Jxl/JxlImageFormatDetector.cs
+++ b/src/ImageSharp/Formats/Jxl/JxlImageFormatDetector.cs
@@ -28,7 +28,7 @@ public sealed class JxlImageFormatDetector : IImageFormatDetector
     /// <inheritdoc/>
     public bool TryDetectFormat(ReadOnlySpan<byte> header, [NotNullWhen(true)] out IImageFormat? format)
     {
-        if (header[0] == 0xFF && header[1] == 0x0A)
+        if (header.StartsWith([(byte)0xFF, (byte)0x0A]))
         {
             // Just codestream.
             format = new JxlFormat();