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#24206: 25.1; Curly quotes generate invalid strings, leading to a segfault Date: Thu, 11 Aug 2016 23:05:08 +0300 Message-ID: <83y443dqbv.fsf@gnu.org> References: Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1470945984 21331 195.159.176.226 (11 Aug 2016 20:06:24 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 11 Aug 2016 20:06:24 +0000 (UTC) Cc: 24206@debbugs.gnu.org To: Phil Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Aug 11 22:06:17 2016 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 1bXwF7-0005Kt-63 for geb-bug-gnu-emacs@m.gmane.org; Thu, 11 Aug 2016 22:06:17 +0200 Original-Received: from localhost ([::1]:50368 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bXwF4-00051r-7r for geb-bug-gnu-emacs@m.gmane.org; Thu, 11 Aug 2016 16:06:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33631) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bXwEy-00051j-98 for bug-gnu-emacs@gnu.org; Thu, 11 Aug 2016 16:06:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bXwEs-0003R1-3Y for bug-gnu-emacs@gnu.org; Thu, 11 Aug 2016 16:06:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:56673) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bXwEs-0003Qx-07 for bug-gnu-emacs@gnu.org; Thu, 11 Aug 2016 16:06:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bXwEr-0004wZ-QJ for bug-gnu-emacs@gnu.org; Thu, 11 Aug 2016 16:06:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 11 Aug 2016 20:06:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 24206 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 24206-submit@debbugs.gnu.org id=B24206.147094594918981 (code B ref 24206); Thu, 11 Aug 2016 20:06:01 +0000 Original-Received: (at 24206) by debbugs.gnu.org; 11 Aug 2016 20:05:49 +0000 Original-Received: from localhost ([127.0.0.1]:54385 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bXwEf-0004w5-Di for submit@debbugs.gnu.org; Thu, 11 Aug 2016 16:05:49 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:42577) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bXwEd-0004vn-Ee for 24206@debbugs.gnu.org; Thu, 11 Aug 2016 16:05:47 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bXwET-0003Ob-0G for 24206@debbugs.gnu.org; Thu, 11 Aug 2016 16:05:42 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:38232) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bXwES-0003OU-Ns; Thu, 11 Aug 2016 16:05:36 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2200 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1bXwEN-0005A5-Jg; Thu, 11 Aug 2016 16:05:35 -0400 In-reply-to: (message from Phil on Thu, 11 Aug 2016 11:55:05 -0700) 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:122106 Archived-At: > From: Phil > Date: Thu, 11 Aug 2016 11:55:05 -0700 > > > Build is from the emacs-25 branch. > > $ ./emacs -Q -eval "(progn (defface test nil \"\`\\240'\") (customize-face 'test))" > > character.h:703: Emacs fatal error: assertion failed: CHAR_VALID_P (ch) > Fatal error 6: Aborted > > I think this is serious enough to be release-blocking. Seen in the wild > with older versions of show-wspace.el. Please show the real-life example where this rears its ugly head. The recipe (which is appreciated) is obscure enough to be easily avoided, so it doesn't yet convince me this should block a release. There's always one more crash out there. Thanks.