1

Assets/BITKit/Core/Extensions/Func.cs

@@ -8,7 +8,7 @@ namespace BITKit
     {
         public static IEnumerable<Func<T0, T1>> CastAsFunc<T0, T1>(this Func<T0, T1> self)
         {
-            return self?.GetInvocationList().Cast<Func<T0, T1>>();
+            return self is null ? Array.Empty<Func<T0,T1>>() : self?.GetInvocationList().Cast<Func<T0, T1>>();
         }
 
         public static IEnumerable<Func<T0, T1, T2>> CastAsFunc<T0, T1, T2>(this Func<T0, T1, T2> self)