From e3035f68391c62ac99ef58df33af543d6e662144 Mon Sep 17 00:00:00 2001
From: James Jackson-South <james_south@hotmail.com>
Date: Thu, 16 Feb 2017 00:00:28 +1100
Subject: [PATCH] Use Octree for Png for dithering

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

diff --git a/src/ImageSharp.Formats.Png/PngEncoderCore.cs b/src/ImageSharp.Formats.Png/PngEncoderCore.cs
index 46aa2187bf..9acaf5b9fa 100644
--- a/src/ImageSharp.Formats.Png/PngEncoderCore.cs
+++ b/src/ImageSharp.Formats.Png/PngEncoderCore.cs
@@ -495,7 +495,7 @@ namespace ImageSharp.Formats
 
             if (this.Quantizer == null)
             {
-                this.Quantizer = new WuQuantizer<TColor>();
+                this.Quantizer = new OctreeQuantizer<TColor>();
             }
 
             // Quantize the image returning a palette. This boxing is icky.