mcs/tests/test-789.cs

   1 using System;
   2
   3 class Program
   4 {
   5         public static void Main ()
   6         {
   7                 Action action = () => Console.WriteLine (1);
   8                 action += null;
   9                 action = null + action;
  10                 action = action + null;
  11                 action ();
  12         }
  13 }