mcs/errors/cs8072.cs

   1 // CS8072: An expression tree cannot contain a null propagating operator
   2 // Line: 11
   3
   4 using System;
   5 using System.Linq.Expressions;
   6
   7 class C
   8 {
   9         static int Main ()
  10         {
  11                 Expression<Func<string, char?>> e = l => l?[1];
  12                 return 0;
  13         }
  14 }