cleol

[mcs.git] / errors / cs0023-11.cs

// cs0023: The `-' operator cannot be applied to operand of type `A'
// Line: 16


class A
{
        public static implicit operator ulong (A mask)
        {
                return 8;
        }
}

class X
{
    static A a = null;
    static object o = -a;
}