mRemoteNG.UI.Window.WindowList.CleanUp C# (CSharp) Method

        private void CleanUp()
        {
            for (int i = 0; i <= this.List.Count - 1; i++)
            {
                if (i > this.List.Count - 1)
                {
                    CleanUp();
                    return;
                }
                if ((this.List[i] as BaseWindow).IsDisposed)
                {
                    this.List.RemoveAt(i);
                    CleanUp();
                    return;
                }
            }
        }