FIX: Your WinFX application crashes when you try to use the FileRecordSequence.WriteRestartArea method that is included in the WinFX SDK (899424)

MORE INFORMATION

Steps to reproduce the problem

using System;
using System.Collections;
using System.Collections.Generic;
using System.IO.Log;
using System.IO;

            public class Crash
            {
                        public static void Main(string [] args)
                        {
                                    FileRecordSequence sequence = new FileRecordSequence("test.log");

                                    SequenceNumber undoNext = SequenceNumber.Invalid;
                                    SequenceNumber previous = SequenceNumber.Invalid;
                                    WriteFlags flags = WriteFlags.ForceAppend;

 

                                    // Append some data to the sequence.
                                    System.Collections.Generic.IList<ArraySegment<byte>> data = CreateData(1);
                                    SequenceNumber num = sequence.Append(data, undoNext, previous, flags);
                                    num = sequence.Append(data, undoNext, previous, flags);
                                    num = sequence.Append(data, undoNext, previous, flags);

                                    SequenceNumber newBase = new SequenceNumber(new byte[]{2,3,4,2,3,4,2,3});

                                    try
                                    {
                                                sequence.WriteRestartArea(CreateData(2), newBase);
                                                System.Console.WriteLine("RestartArea Written");
                                    }
                                    catch
                                    {
                                                System.Console.WriteLine("Exception");
			}           
	}

	private static System.Collections.Generic.IList<ArraySegment<byte>> CreateData(int size)
            {
		byte[] array = new byte[size];
		for (int i = 0; i < size; i++)
		{
			array[i] = 1;
		}
		
		ArraySegment<byte>[] segments = new ArraySegment<byte>[1];
		segments[0] = new ArraySegment<byte>(array);
		return Array.AsReadOnly<ArraySegment<byte>>(segments);
	
	}
}