From 3bd82a0415bb23d9260ac74da69179982b8b955e Mon Sep 17 00:00:00 2001
From: James Jackson-South <james_south@hotmail.com>
Date: Wed, 17 May 2017 00:26:21 +1000
Subject: [PATCH] Revert IccTagDataEntry equality operator

This seems to catch more duplicates.
---
 src/ImageSharp/MetaData/Profiles/ICC/IccTagDataEntry.cs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/ImageSharp/MetaData/Profiles/ICC/IccTagDataEntry.cs b/src/ImageSharp/MetaData/Profiles/ICC/IccTagDataEntry.cs
index 04c49d1f50..5db3d96eac 100644
--- a/src/ImageSharp/MetaData/Profiles/ICC/IccTagDataEntry.cs
+++ b/src/ImageSharp/MetaData/Profiles/ICC/IccTagDataEntry.cs
@@ -65,7 +65,7 @@ namespace ImageSharp
         {
             unchecked
             {
-                return ((int)this.Signature * 397) ^ (int)this.TagSignature;
+                return (int)this.Signature * 397;
             }
         }
 
@@ -82,8 +82,7 @@ namespace ImageSharp
                 return true;
             }
 
-            return this.Signature == other.Signature
-                && this.TagSignature == other.TagSignature;
+            return this.Signature == other.Signature;
         }
     }
 }
\ No newline at end of file