1

Src/Core/Extensions/Func.cs

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