From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#30182: Update Date: Tue, 23 Jan 2018 19:25:42 +0200 Message-ID: <83fu6wo5bd.fsf@gnu.org> References: <87k1wdqc4q.fsf@gmail.com> <87inbxqc1l.fsf@gmail.com> <5A631B7F.3030308@gmx.at> <878tcs3j23.fsf@gmail.com> <5A634E53.7010205@gmx.at> <87mv182bzk.fsf@gmail.com> <83a7x7sww6.fsf@gnu.org> <87efmj27d5.fsf@gmail.com> <83vafvqjbf.fsf@gnu.org> <87inbvxdz8.fsf@gmail.com> <5A65AB97.1030401@gmx.at> <87po62kk10.fsf@gmail.com> <831sih23rh.fsf@gnu.org> <5A663490.3050409@gmx.at> <87r2qh5lya.fsf@gmail.com> <83po60zgyf.fsf@gnu.org> <877es8cxmv.fsf@gmail.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1516728336 18049 195.159.176.226 (23 Jan 2018 17:25:36 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 23 Jan 2018 17:25:36 +0000 (UTC) Cc: 30182@debbugs.gnu.org To: Sujith Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jan 23 18:25:31 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ee2Js-0003IM-8v for geb-bug-gnu-emacs@m.gmane.org; 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Tue, 23 Jan 2018 12:27:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 23 Jan 2018 17:27:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 30182 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 30182-submit@debbugs.gnu.org id=B30182.151672836613527 (code B ref 30182); Tue, 23 Jan 2018 17:27:02 +0000 Original-Received: (at 30182) by debbugs.gnu.org; 23 Jan 2018 17:26:06 +0000 Original-Received: from localhost ([127.0.0.1]:39838 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ee2Kj-0003W2-F1 for submit@debbugs.gnu.org; Tue, 23 Jan 2018 12:26:05 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:46330) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ee2Kh-0003VY-O6 for 30182@debbugs.gnu.org; Tue, 23 Jan 2018 12:26:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ee2KX-0002ZS-TC for 30182@debbugs.gnu.org; Tue, 23 Jan 2018 12:25:58 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:59712) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ee2KX-0002ZI-Ps; Tue, 23 Jan 2018 12:25:53 -0500 Original-Received: from [176.228.60.248] (port=1585 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1ee2KX-0001VZ-3h; Tue, 23 Jan 2018 12:25:53 -0500 In-reply-to: <877es8cxmv.fsf@gmail.com> (message from Sujith on Tue, 23 Jan 2018 22:37:04 +0530) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] 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-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:142436 Archived-At: > From: Sujith > Cc: rudalics@gmx.at, 30182@debbugs.gnu.org > Date: Tue, 23 Jan 2018 22:37:04 +0530 > > (gdb) pp elt > [nil 23143 27373 214334 300 savehist-autosave nil nil 582000] > > (gdb) pp val > ([nil 23143 27086 157598 nil undo-auto--boundary-timer nil nil 797000] [nil 23143 27086 356582 0.5 blink-cursor-timer-function nil nil 148000] [nil 23143 27086 428672 nil #[(buffer) "! > qÉ)‡" [buffer w3m-modeline-title-timer buffer-live-p nil] 2] (#) nil 416000] [nil 23143 27092 0 60 display-time-event-handler nil nil 0]) > > (gdb) pp prev > ([nil 23143 27092 0 60 display-time-event-handler nil nil 0]) So here's the thing: timer-list has 5 elements, but concat thinks there are only 4 elements, so it starts with a 4-element list, and then there's no place there to put the 5th element, which happens to be the savehist-autosave timer. So the question now becomes: how come this code: result_len_byte = 0; result_len = 0; some_multibyte = 0; for (argnum = 0; argnum < nargs; argnum++) { EMACS_INT len; this = args[argnum]; len = XFASTINT (Flength (this)); ... } result_len += len; (nargs = 1 in this case) produces result_len of 4, when timer-list has actually 5 elements? Martin, any ideas?