[racket-dev] Is this legal submodule code?

I've pushed a repair for this bug.

At Wed, 18 Apr 2012 13:02:05 -0400, Danny Yoo wrote:
> I'm trying to wrap my head around submodules so I can get it working
> with Whalesong, but I'm running into an issue:
> 
> #lang racket
> 
> (define (print-cake n)
>   #;(show "   ~a   " n #\.)
>   #;(show " .-~a-. " n #\|)
>   #;(show " | ~a | " n #\space)
>   (show "---~a---" n #\-))
> 
> (define (show fmt n ch)
>   (printf fmt (make-string n ch))
>   (newline))
> 
> (module* main2 #f
>   (print-cake 20)
> 
>   (module* inner-main #f
>       (print-cake 20)))
> 
> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
> 
> I'm trying to understand what it means for the "name" of a module to
> be a list, and I expect the name of the inner-main module to be (cake
> main2 inner-main).  Is that right?
> 
> 
> But I see the following error message when trying to run this under DrRacket:
> 
> 
> ##########################################################
> Welcome to DrRacket, version 5.2.901.1--2012-04-18(7279b02/g) [3m].
> Language: racket.
> . . local/racket/collects/errortrace/errortrace-lib.rkt:434:2:
> standard-module-name-resolver: too many ".."s in submodule path:
> (submod (quote cake) "..")
> ##########################################################
> 
> 
> 
> I don't know enough about submodules yet to know if this is a bug or
> I'm just doing something wrong.
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