From e182b0f8211d349e5c4bad9589de0b671b50f329 Mon Sep 17 00:00:00 2001
From: Oliver Booth <me@olivr.me>
Date: Wed, 1 Jun 2022 15:33:44 +0100
Subject: [PATCH] Fix invalid pattern match in CircleF

---
 X10D/src/Drawing/CircleF.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/X10D/src/Drawing/CircleF.cs b/X10D/src/Drawing/CircleF.cs
index ec5de6d..480f1d1 100644
--- a/X10D/src/Drawing/CircleF.cs
+++ b/X10D/src/Drawing/CircleF.cs
@@ -1,4 +1,4 @@
-using System.Drawing;
+using System.Drawing;
 using System.Numerics;
 using X10D.Numerics;
 
@@ -208,7 +208,7 @@ public readonly struct CircleF : IEquatable<CircleF>, IComparable<CircleF>, ICom
             return 1;
         }
 
-        if (obj is not Circle other)
+        if (obj is not CircleF other)
         {
             throw new ArgumentException($"Object must be of type {GetType()}");
         }