From 329b4f72e883911044a1815b7441c2e3aa4ed43f Mon Sep 17 00:00:00 2001
From: Anton Firszov <antonfir@gmail.com>
Date: Fri, 21 Sep 2018 23:40:25 +0200
Subject: [PATCH] covariant interface: IDeepCloneable<out T>

---
 src/ImageSharp/IDeepCloneable.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ImageSharp/IDeepCloneable.cs b/src/ImageSharp/IDeepCloneable.cs
index a792fc044d..f80247a5d0 100644
--- a/src/ImageSharp/IDeepCloneable.cs
+++ b/src/ImageSharp/IDeepCloneable.cs
@@ -7,8 +7,8 @@ namespace SixLabors.ImageSharp
     /// A generic interface for a deeply cloneable type.
     /// </summary>
     /// <typeparam name="T">The type of object to clone.</typeparam>
-    public interface IDeepCloneable<T>
-        where T : class, IDeepCloneable<T>
+    public interface IDeepCloneable<out T>
+        where T : class
     {
         /// <summary>
         /// Creates a new <typeparamref name="T"/> that is a deep copy of the current instance.