;^)
2013/1/26, Robby Findler <ro...@eecs.northwestern.edu>: > This is a great one! It demonstrates why you should never believe eq? when > it returns #f. I had been using an eq? test to see if some language was in > a "allowed to create executables" list. But the language was passing thru > TR, which means it acquired a contract, which means it wasn't eq? anymore. > So the test was failing incorrectly. > > I've pushed a fix. > > Thanks, > Robby > > > On Sat, Jan 26, 2013 at 10:18 AM, Pierpaolo Bernardi > <olopie...@gmail.com>wrote: > >> Omitted dev the first time. Sorry for the duplicate. >> >> ---------- Forwarded message ---------- >> From: Pierpaolo Bernardi <olopie...@gmail.com> >> Date: Sat, Jan 26, 2013 at 5:16 PM >> Subject: Re: [racket-dev] Bug in creating executables from DrRacket >> To: Robby Findler <ro...@eecs.northwestern.edu> >> >> >> On Sat, Jan 26, 2013 at 2:03 AM, Robby Findler >> <ro...@eecs.northwestern.edu> wrote: >> > On Friday, January 25, 2013, Pierpaolo Bernardi wrote: >> >> > I'm not able to reproduce this and looking at the code, I'm not seeing >> how >> > it could happen either. FWIW, the text in the message has changed since >> the >> > version you're using so maybe there was another bugfix at that time, >> > too. >> > Perhaps upgrading will help. Or maybe there's something important in >> > what >> > you clicked that I am missing that would help me understand the bug. >> >> I tried also the prerelease downloaded a few days ago, when announced, >> with the same result. >> Now I'm going to check if there's something newer... >> >> Anyway, here's the exact steps which cause the behavior on my machine: >> >> - start a fresh DrRacket; >> - open a source file (same behavior with all the ones I tried) >> for example: >> ==== >> #lang racket >> >> (display "hello") >> ==== >> >> - trying generating an executable gives the error. >> - press ctrl-l to open the ‘chose language’ menu; >> - press OK button, without touching anything else; >> - now generating executables work. >> >> Cheers >> P. >> >> _________________________ >> Racket Developers list: >> http://lists.racket-lang.org/dev >> > -- Inviato dal mio dispositivo mobile _________________________ Racket Developers list: http://lists.racket-lang.org/dev
