I've run into an issue with slime-repl-set-package and the latest Slime from CVS. When I call slime-repl-set-package, I immediately see "FALL THROUGH" in the minibuffer. Looking at the code, it seems to be a result of the call to slime-pretty-package-name which signals an error with "FALL THROUGH" when none of the cases match.

If I trace slime-pretty-package-name, I get

1 -> slime-pretty-package-name: name="COMMON-LISP-USER"

and sure enough, a direct call to the function with "COMMON-LISP-USER" results in the "FALL THROUGH" error being signalled. However, if you evaluate

(slime-pretty-package-name ""COMMON-LISP-USER"")

you get back "COMMON-LISP-USER".

Should slime-pretty-package-name be matching "basic" names like this? Currently, it seems to only match strings prefixed with the hash ("#"), double-quote or whatever is defined for slime-reader- conditionals-regexp.

-- Geoff