Mono.Terminal.LineEditor.History.Close C# (CSharp) Method

            public void Close()
            {
                if (histfile == null)
                    return;

                try
                {
                    using (StreamWriter sw = File.CreateText(histfile))
                    {
                        int start = (count == history.Length) ? head : tail;
                        for (int i = start; i < start + count; i++)
                        {
                            int p = i % history.Length;
                            sw.WriteLine(history[p]);
                        }
                    }
                }
                catch
                {
                    // ignore
                }
            }