From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#36773: 27.0.50; Accessing a cached SVG with eww can cause Emacs to crash Date: Wed, 24 Jul 2019 22:11:04 +0300 Message-ID: <83sgqvnt87.fsf@gnu.org> References: <83zhl3o5gf.fsf@gnu.org> Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="3338"; mail-complaints-to="usenet@blaine.gmane.org" Cc: plaiceadam@gmail.com, 36773@debbugs.gnu.org To: Pip Cet Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jul 24 21:12:10 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 1hqMgK-0000l6-OE for geb-bug-gnu-emacs@m.gmane.org; Wed, 24 Jul 2019 21:12:08 +0200 Original-Received: from localhost ([::1]:54186 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hqMgJ-0007My-MY for geb-bug-gnu-emacs@m.gmane.org; Wed, 24 Jul 2019 15:12:07 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:56127) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hqMgG-0007Mk-T3 for bug-gnu-emacs@gnu.org; Wed, 24 Jul 2019 15:12:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hqMgF-00053W-TG for bug-gnu-emacs@gnu.org; Wed, 24 Jul 2019 15:12:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:57471) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hqMgF-00053O-P5 for bug-gnu-emacs@gnu.org; Wed, 24 Jul 2019 15:12:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hqMgD-0000oJ-OD for bug-gnu-emacs@gnu.org; Wed, 24 Jul 2019 15:12:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 24 Jul 2019 19:12:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 36773 X-GNU-PR-Package: emacs Original-Received: via spool by 36773-submit@debbugs.gnu.org id=B36773.15639954873069 (code B ref 36773); Wed, 24 Jul 2019 19:12:01 +0000 Original-Received: (at 36773) by debbugs.gnu.org; 24 Jul 2019 19:11:27 +0000 Original-Received: from localhost ([127.0.0.1]:38059 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqMff-0000nQ-AV for submit@debbugs.gnu.org; Wed, 24 Jul 2019 15:11:27 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:43585) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqMfc-0000n8-D9 for 36773@debbugs.gnu.org; Wed, 24 Jul 2019 15:11:26 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:56873) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hqMfW-0004l5-Lk; Wed, 24 Jul 2019 15:11:18 -0400 Original-Received: from [176.228.60.248] (port=3509 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1hqMfS-0002ZX-L0; Wed, 24 Jul 2019 15:11:16 -0400 In-reply-to: (message from Pip Cet on Wed, 24 Jul 2019 18:28:20 +0000) 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: 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:163678 Archived-At: > From: Pip Cet > Date: Wed, 24 Jul 2019 18:28:20 +0000 > Cc: plaiceadam@gmail.com, 36773@debbugs.gnu.org > > > What's more, this problem doesn't happen in Emacs 26.2.90. Can you > > see why it started happening in Emacs 27? Maybe that will provide a > > hint as to how to fix it. > > - (zlib-decompress-region (point) (point-max))))))) > + (zlib-decompress-region (point) (point-max) t)))))) > > The allow-partial flag means to delete rather than simply leave the > (uncompressed) data in place. I thought that additional argument only mattered upon failure to completely uncompress the data. Otherwise, the use of that argument should not have changed the behavior. Are you saying that the decompression failed in this case? If not, what am I missing? Thanks.