I don't think that that's a drscheme error. At least, if it is, I'd need some help to see why (ie, a program that involves things like a few simple macro definitions and calls to raise-syntax-error).
On the face of it, that looks like a bug in the macro (either that the error message just shouldn't happen, or that the macro isn't including source information). Robby On Thu, May 21, 2009 at 11:21 AM, Matthias Felleisen <matth...@ccs.neu.edu> wrote: > > When I open hangman.ss in drscheme and click RUN, I get > >> Welcome to DrScheme, version 4.2.0.2-svn19may2009 [3m]. >> Language: Module; memory limit: 256 megabytes. >> define-compound-unit/infer: untagged initialization dependent signature >> mred^ is supplied from a later unit with link temp4 >> > > > I get no highlighting. I get no stack trace. > > Is this a DRSCHEME ERROR and do you want a report? > > > > > On May 21, 2009, at 12:11 PM, Robby Findler wrote: > >> It is easy to see that it isn't related. Besides the fact that the >> module level doesn't have the backdoor, there is this simple test: >> >> % cat > ~/tmp.ss >> #lang scheme >> (require htdp/hangman) >> >> % mred ~/tmp.ss >> define-compound-unit/infer: untagged initialization dependent >> signature mred^ is supplied from a later unit with link temp4 >> >> === context === >> /Users/robby/svn/exp/plt/collects/mzlib/private/unit-runtime.ss:109:5 >> /Users/robby/svn/exp/plt/collects/scheme/private/map.ss:44:11: for-each >> >> Exit 1 >> >> >> On Thu, May 21, 2009 at 11:10 AM, Matthias Felleisen >> <matth...@ccs.neu.edu> wrote: >>> >>> When someone can tell me what the error message means, I'll start looking >>> into it. (I am wondering whether it's related to the backdoor into >>> drscheme >>> that hangman opens up.) >>> >>> >>> >>> >>> On May 21, 2009, at 12:07 PM, Robby Findler wrote: >>> >>>> I don't know what it means, but it happens in #lang scheme, too: >>>> >>>> #lang scheme >>>> (require htdp/hangman) >>>> >>>> Robby >>>> >>>> On Thu, May 21, 2009 at 11:05 AM, Matthias Felleisen >>>> <matth...@ccs.neu.edu> wrote: >>>>> >>>>> Yes, I asked a while ago on this mailing list what this error message >>>>> means. >>>>> >>>>> >>>>> On May 21, 2009, at 11:58 AM, Robby Findler wrote: >>>>> >>>>>> With an empty definitions window: >>>>>> >>>>>> Welcome to DrScheme, version 4.1.900-svn20may2009 [3m]. >>>>>> Language: Advanced Student custom; memory limit: 256 megabytes. >>>>>> Teachpack: hangman.ss. >>>>>> 1 >>>>>> This program should be tested. >>>>>> define-compound-unit/infer: untagged initialization dependent >>>>>> signature mred^ is supplied from a later unit with link temp4 >>>>>>> >>>>>> _________________________________________________ >>>>>> For list-related administrative tasks: >>>>>> http://list.cs.brown.edu/mailman/listinfo/plt-dev >>>>> >>>>> >>> >>> > > _________________________________________________ For list-related administrative tasks: http://list.cs.brown.edu/mailman/listinfo/plt-dev
