errors/cs1510.cs

   1 // cs1510.cs: A ref or out argument must be an assignable variable
   2 // Line: 11
   3 class X {
   4         public static void m (ref int i)
   5         {
   6                 i++;
   7         }
   8
   9         static void Main ()
  10         {
  11                 m (ref 4);
  12         }
  13 }