I was doing similar things when Matthew sent his message. Guess it pays to have written the error messages, eh? :)
Thanks, Matthew. Robby On Thu, May 21, 2009 at 11:35 AM, Matthias Felleisen <matth...@ccs.neu.edu> wrote: > > The following program triggers the error. > > #lang scheme/load > > (module draw-sig.ss scheme > (provide draw^) > (define-signature draw^())) > > > (module big-draw.ss scheme > > (require lang/posn > mzlib/unit > mred > mred/mred-unit > graphics/graphics-sig > graphics/graphics-posn-less-unit) > > (define-values/invoke-unit/infer > (export graphics^) > (link graphics-posn-less@ standard-mred@)) > > (provide-signature-elements graphics^) > ) > > (module a scheme > (require 'draw-sig.ss 'big-draw.ss mzlib/unit) > (provide-signature-elements draw^)) > > (require 'a) > > _________________________________________________ For list-related administrative tasks: http://list.cs.brown.edu/mailman/listinfo/plt-dev
