public void RemoveBackupFiles() { LogFile.AddVerboseLine("Removing Undo Files --- Start"); for (var i = m_undoFileStack.Count; --i >= 0; ) { var frame = m_undoFileStack[i]; if (File.Exists(frame.m_backupFile)) DeleteFile(frame.m_backupFile); } LogFile.AddVerboseLine("Removing Undo Files --- Finish"); }