From acbc7bc580eedacb6c327c0b7e8b949ebd88fb9e Mon Sep 17 00:00:00 2001
From: James Jackson-South <james_south@hotmail.com>
Date: Sat, 20 Aug 2022 12:15:37 +1000
Subject: [PATCH] Update PngDecoderTests.cs

---
 tests/ImageSharp.Tests/Formats/Png/PngDecoderTests.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/ImageSharp.Tests/Formats/Png/PngDecoderTests.cs b/tests/ImageSharp.Tests/Formats/Png/PngDecoderTests.cs
index 7af6a8007..6733146d7 100644
--- a/tests/ImageSharp.Tests/Formats/Png/PngDecoderTests.cs
+++ b/tests/ImageSharp.Tests/Formats/Png/PngDecoderTests.cs
@@ -128,7 +128,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Png
 
             image.DebugSave(provider, testOutputDetails: details, appendPixelTypeToFileName: false);
             image.CompareToReferenceOutput(
-                ImageComparer.Exact,
+                ImageComparer.TolerantPercentage(0.0004F), // Magick decoder shows difference on Mac
                 provider,
                 testOutputDetails: details,
                 appendPixelTypeToFileName: false);