I suspect that Long is pointing out that the rules could be read to mean that a piece is killed by "suicide" if it moves to between two opposing pieces(?)
(hide) If you click on a person's name and then click Finished games you will have a list of games that have been completed, then click on the name of the game to get a summary of all of these games, then click on the name of the game again and you will have a game to view and analyze. (Servant) (show all tips)