> Welcome to DrRacket, version 5.1.1.5--2011-06-15(d5b25eb/g) [3m]. > Language: racket. > compile: access from an uncertified context to unexported variable from > module: "/Users/matthias/plt/collects/racket/private/define-struct.rkt" in: > make-self-ctor-checked-struct-info > >
I don't know yet how to create it in a few lines. Any hints? _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/dev
