ATMLManagerLibrary.managers.FileManager.OpenFile C# (CSharp) Method

        private static Stream OpenFile( FileInfo fi, int timeOut )
        {
            Stream stream = null;
            try
            {
                stream = File.Open(fi.FullName, FileMode.Open, FileAccess.Read, FileShare.Read);
            }
            catch (Exception e )
            {
                if (timeOut-- <= 0)
                    throw e;

                Thread.Sleep( 100 );
                stream = OpenFile( fi, timeOut );
            }
            return stream;
        }