gistfile1.cs

using System;

namespace ConsoleApplication4
{
    class Program
    {
        static void Main(string[] args)
        {
            CheckNull(null);
        }

        static bool CheckNull(string s)
        {
        start:
            bool tmp = false;
        bool tmp2 = true;
            tmp = String.IsNullOrEmpty(s);
            if (tmp2 == tmp)
            {
                goto start;
            }
            else
            {
                goto start;
            }
            end:
            goto start;
        }
    }
}

should this not get caught in a tight loop?