minor correction

GSharker · Jun 8, 2023 · 7b11baa · 7b11baa
1 parent 96ada57
commit 7b11baa
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/GShark/Geometry/Point3.cs b/src/GShark/Geometry/Point3.cs
@@ -198,9 +198,9 @@ public static Point3 Add(Vector3 vector, Point3 point)
         /// <returns>true if the coordinates of the two points are exactly equal; otherwise false.</returns>
         public static bool operator ==(Point3 a, Point3 b)
         {
-            if (a == null && b == null)
-                return true;
-            if (a == null || b == null)
+            if (a is null && b is null)
+                return false;
+            if (a is null || b is null)
                 return false;
             if (ReferenceEquals(a, b))
                 return true;