Clean up.

1 files changed, 2 insertions, 3 deletions

diff --git a/NesTiler/Palette.cs b/NesTiler/Palette.cs
index ff4c3c5..5b8703f 100644
--- a/NesTiler/Palette.cs
+++ b/NesTiler/Palette.cs
@@ -1,5 +1,4 @@
-using SkiaSharp;

-using System;

+using System;

 using System.Collections;

 using System.Collections.Generic;

 using System.Drawing;

@@ -141,7 +140,7 @@ namespace com.clusterrr.Famicom.NesTiler
 

         public override int GetHashCode()

         {

-            return (this[1]?.R ?? 0) + (this[2]?.R ?? 0) + (this[3]?.R ?? 0)

+            return ((this[1]?.R ?? 0) + (this[2]?.R ?? 0) + (this[3]?.R ?? 0))

                 | (((this[1]?.G ?? 0) + (this[2]?.G ?? 0) + (this[3]?.G ?? 0)) << 10)

                 | (((this[1]?.B ?? 0) + (this[2]?.B ?? 0) + (this[3]?.B ?? 0)) << 20);

         }