From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Christopher Allan Webber Newsgroups: gmane.lisp.guile.bugs Subject: bug#23404: Infinite recursion in GOOPS in Guile 2.2 Date: Fri, 29 Apr 2016 21:27:20 -0500 Message-ID: <87twijygon.fsf@dustycloud.org> References: <87wpngx7n7.fsf@dustycloud.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1461983318 18983 80.91.229.3 (30 Apr 2016 02:28:38 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 30 Apr 2016 02:28:38 +0000 (UTC) To: 23404@debbugs.gnu.org Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Sat Apr 30 04:28:29 2016 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1awKdv-0002z7-Sl for guile-bugs@m.gmane.org; Sat, 30 Apr 2016 04:28:28 +0200 Original-Received: from localhost ([::1]:57034 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1awKdr-0005JD-VV for guile-bugs@m.gmane.org; Fri, 29 Apr 2016 22:28:23 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47670) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1awKdj-00054R-74 for bug-guile@gnu.org; Fri, 29 Apr 2016 22:28:21 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1awKdZ-000532-N8 for bug-guile@gnu.org; Fri, 29 Apr 2016 22:28:11 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:43934) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1awKdZ-000524-Ju for bug-guile@gnu.org; Fri, 29 Apr 2016 22:28:05 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1awKdW-00058B-8f for bug-guile@gnu.org; Fri, 29 Apr 2016 22:28:02 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: <87wpngx7n7.fsf@dustycloud.org> Resent-From: Christopher Allan Webber Original-Sender: "Debbugs-submit" Resent-CC: bug-guile@gnu.org Resent-Date: Sat, 30 Apr 2016 02:28:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23404 X-GNU-PR-Package: guile X-GNU-PR-Keywords: Original-Received: via spool by 23404-submit@debbugs.gnu.org id=B23404.146198324219674 (code B ref 23404); Sat, 30 Apr 2016 02:28:02 +0000 Original-Received: (at 23404) by debbugs.gnu.org; 30 Apr 2016 02:27:22 +0000 Original-Received: from localhost ([127.0.0.1]:56271 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1awKcr-00057G-TU for submit@debbugs.gnu.org; Fri, 29 Apr 2016 22:27:22 -0400 Original-Received: from dustycloud.org ([50.116.34.160]:37870) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1awKcr-000579-7k for 23404@debbugs.gnu.org; Fri, 29 Apr 2016 22:27:21 -0400 Original-Received: from oolong (localhost [127.0.0.1]) by dustycloud.org (Postfix) with ESMTPS id E39EC266FB for <23404@debbugs.gnu.org>; Fri, 29 Apr 2016 22:27:20 -0400 (EDT) User-agent: mu4e 0.9.13; emacs 24.5.1 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Original-Sender: "bug-guile" Xref: news.gmane.org gmane.lisp.guile.bugs:8005 Archived-At: 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 ()) (define-record-type (make-some-record foo) some-record? (foo some-record-foo)) (define-method (time-to-break (some-class ) not-a-class) (display "We're never going home are we?\n")) ;; Now it'll break (time-to-break (make ) (make-some-record 1))