mcs/errors/cs1627.cs

   1 // CS01627: Expression expected after yield return
   2 // Line: 10
   3
   4 using System.Collections;
   5
   6 class C: IEnumerable
   7 {
   8    public IEnumerator GetEnumerator ()
   9    {
  10            yield return;
  11    }
  12 }