From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.bugs Subject: bug#29609: 27.0.50; Format number as hexadecimal with hash-flag Date: Fri, 8 Dec 2017 13:31:21 -0800 Organization: UCLA Computer Science Department Message-ID: <02ae6545-0c6d-84a2-f0b6-4ff721f52c5a@cs.ucla.edu> References: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------A4B5911CD60134D5D398D54B" X-Trace: blaine.gmane.org 1512768732 24462 195.159.176.226 (8 Dec 2017 21:32:12 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 8 Dec 2017 21:32:12 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 Cc: gustaf.waldemarson@gmail.com To: Glenn Morris , 29609@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Dec 08 22:32:06 2017 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 1eNQFZ-000696-Lw for geb-bug-gnu-emacs@m.gmane.org; Fri, 08 Dec 2017 22:32:05 +0100 Original-Received: from localhost ([::1]:39100 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eNQFg-0006yZ-Ue for geb-bug-gnu-emacs@m.gmane.org; Fri, 08 Dec 2017 16:32:12 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:37245) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eNQFZ-0006wa-Qp for bug-gnu-emacs@gnu.org; Fri, 08 Dec 2017 16:32:06 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eNQFW-00086g-M5 for bug-gnu-emacs@gnu.org; Fri, 08 Dec 2017 16:32:05 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:44266) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eNQFW-00086X-HV for bug-gnu-emacs@gnu.org; Fri, 08 Dec 2017 16:32:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1eNQFW-0007aA-8w for bug-gnu-emacs@gnu.org; Fri, 08 Dec 2017 16:32:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Paul Eggert Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 08 Dec 2017 21:32:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 29609 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 29609-submit@debbugs.gnu.org id=B29609.151276869029108 (code B ref 29609); Fri, 08 Dec 2017 21:32:02 +0000 Original-Received: (at 29609) by debbugs.gnu.org; 8 Dec 2017 21:31:30 +0000 Original-Received: from localhost ([127.0.0.1]:52947 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eNQEz-0007ZQ-KL for submit@debbugs.gnu.org; Fri, 08 Dec 2017 16:31:29 -0500 Original-Received: from zimbra.cs.ucla.edu ([131.179.128.68]:33110) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eNQEy-0007ZE-Gk for 29609@debbugs.gnu.org; Fri, 08 Dec 2017 16:31:29 -0500 Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 96068160F9F; Fri, 8 Dec 2017 13:31:22 -0800 (PST) Original-Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id 3MXnfQFxwrSc; Fri, 8 Dec 2017 13:31:21 -0800 (PST) Original-Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id A12C516138C; Fri, 8 Dec 2017 13:31:21 -0800 (PST) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Original-Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id MHrivKytQ1i6; Fri, 8 Dec 2017 13:31:21 -0800 (PST) Original-Received: from Penguin.CS.UCLA.EDU (Penguin.CS.UCLA.EDU [131.179.64.200]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id 83A03161383; Fri, 8 Dec 2017 13:31:21 -0800 (PST) In-Reply-To: Content-Language: en-US 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:140838 Archived-At: This is a multi-part message in MIME format. --------------A4B5911CD60134D5D398D54B Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit On 12/08/2017 09:51 AM, Glenn Morris wrote: > Could there be something wrong with 47423f0? Yes there could, and thanks for reporting it. I installed the attached to fix the bug I recently introduced. --------------A4B5911CD60134D5D398D54B Content-Type: text/x-patch; name="0001-Fix-core-dump-from-format-08x-n-patch.patch" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="0001-Fix-core-dump-from-format-08x-n-patch.patch" >From c9d450ffcc755c4af39c2ab5a9e585f05eeddf94 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Fri, 8 Dec 2017 13:30:06 -0800 Subject: [PATCH] Fix core dump from (format "%#08x" n) patch Problem reported by Glenn Morris (Bug#29609#13). * src/editfns.c (styled_format): Null-terminate output, as later code now expects this. --- src/editfns.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/editfns.c b/src/editfns.c index ebf6518994..084d92346f 100644 --- a/src/editfns.c +++ b/src/editfns.c @@ -4623,6 +4623,7 @@ styled_format (ptrdiff_t nargs, Lisp_Object *args, bool message) /* Don't use sprintf here, as it might mishandle prec. */ sprintf_buf[0] = XINT (arg); sprintf_bytes = prec != 0; + sprintf_buf[sprintf_bytes] = '\0'; } else if (conversion == 'd' || conversion == 'i') { -- 2.14.3 --------------A4B5911CD60134D5D398D54B--