From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Pip Cet Newsgroups: gmane.emacs.bugs Subject: bug#36447: 27.0.50; New "Unknown keyword" errors Date: Fri, 5 Jul 2019 08:12:07 +0000 Message-ID: References: <875zon7x0a.fsf@web.de> <8336jqgbhp.fsf@gnu.org> <87h886eoke.fsf@web.de> <87d0iu54d1.fsf@gmail.com> <87k1d14djr.fsf@web.de> <87h884fo0i.fsf@web.de> <85d0is5ry1.fsf@gmail.com> <87lfxdgs1k.fsf@web.de> <83y31capj1.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="19682"; mail-complaints-to="usenet@blaine.gmane.org" Cc: michael_heerdegen@web.de, npostavs@gmail.com, 36447@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jul 05 10:13:17 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hjJLI-000511-Bx for geb-bug-gnu-emacs@m.gmane.org; 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Fri, 05 Jul 2019 01:12:44 -0700 (PDT) In-Reply-To: <83y31capj1.fsf@gnu.org> 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: 209.51.188.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:162107 Archived-At: On Fri, Jul 5, 2019 at 7:50 AM Eli Zaretskii wrote: > > rwatch -l *(long *)&XHASH_TABLE(obj)->index > > watch -l *(long *)XHASH_TABLE(obj)->index > > I think this is the same as > > awatch -l *(long *)XHASH_TABLE(obj)->index Thanks for checking! What I actually meant was awatch -l *(long *)&XHASH_TABLE(obj)->index With revision 44f199648b0c986a0ac7608f4e9d803c619ae2d6, I can reproduce this problem locally, and I can confirm it's as I thought: y-or-no-p and custom-handle-keyword both generate 7-element hash tables. They share a ->next vector. Both try to rehash the hash table, and since there are non-builtin symbols in there, the new hash collision chains should differ, but can't, since they share a vector. I don't think we can sensibly add tests for this bug, but the fix I posted earlier still seems valid to me.