Remove dead code in macroexpand-progress-fun, reported by Martin Simmons.
Remove dead code in macroexpand-progress-fun, reported by Martin Simmons.

quicklisp/quicklisp-client,CodyReichert/quicklisp-client,arnoo/quicklisp-client,daewok/quicklisp-client,tamurashingo/quicklisp-client,PuercoPop/quicklisp-client