Chess module not loaded

[hendursaga]

In emacspeak-chess-setup it runs (cl-pushnew 'chess-emacspeak chess-default-modules) but in chess-emacspeak-handler, for the 'initialize event, it calls emacspeak-chess-setup, which could lead to an infinite loop, except that in chess-default-modules there is no `chess-emacspeak by default, so nothing gets called anyways.

Not sure how you would want to handle this - I see you (defvar chess-default-modules nil) earlier in the code, perhaps you could set that to include at least 'chess-emacspeak and then remove the cl-pushnew call plus the special chess-default-modules declaration in emacspeak-chess-setup?