GNU bug report logs - #23404
Infinite recursion in GOOPS in Guile 2.2

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Message #16 received at 23404-done <at> debbugs.gnu.org (full text, mbox):

From: Andy Wingo <wingo <at> pobox.com>
To: Christopher Allan Webber <cwebber <at> dustycloud.org>
Cc: 23404-done <at> debbugs.gnu.org
Subject: Re: bug#23404: Infinite recursion in GOOPS in Guile 2.2
Date: Tue, 28 Feb 2017 16:12:46 +0100

On Sat 30 Apr 2016 04:27, Christopher Allan Webber <cwebber <at> dustycloud.org> writes:

> It looks like my example was incomplete.  It turns out loading and
> passing in an srfi-9 record is critical to instantiating the bug.
>
> Why?  I'm not sure...
>
>   (use-modules (oop goops)
>                (srfi srfi-9))
>   (define-class <some-class> ())
>   (define-record-type <some-record>
>     (make-some-record foo)
>     some-record?
>     (foo some-record-foo))
>   
>   (define-method (time-to-break (some-class <some-class>) not-a-class)
>     (display "We're never going home are we?\n"))
>   
>   ;; Now it'll break
>   (time-to-break (make <some-class>) (make-some-record 1))

This appears to be fixed, somehow (?).  Please reopen if you can still
produce the bug.

Andy

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