[plt-scheme] Re: profiling doesn't show any data -- why?

    Instead of the below, put the following into a file, say `profile.ss'

         (require (lib "errortrace.ss" "errortrace"))
...

Tried that, got this:

current-continuation-marks: expects no arguments, given 1: g9

Is that a bug?

-- 
Keaton, Chaplin, Garbo - let them now make room for Gromit.
        A. O. Scott, in The New York Times