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#22916: 25.0.92; eww completely hangs Emacs on "invalid" png image Date: Fri, 27 Jan 2017 15:39:30 +0200 Message-ID: <838tpw1v1p.fsf@gnu.org> References: <56DAC229.8060407@matholka.se> <87inwalfs6.fsf@gmx.com> <8737g8f6h1.fsf@gnus.org> <87k29gzre9.fsf@1k.whirm.eu> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1485524417 11163 195.159.176.226 (27 Jan 2017 13:40:17 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 27 Jan 2017 13:40:17 +0000 (UTC) Cc: larsi@gnus.org, 22916@debbugs.gnu.org To: Elric Milon Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 27 14:40:13 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 1cX6l3-00025t-6e for geb-bug-gnu-emacs@m.gmane.org; Fri, 27 Jan 2017 14:40:05 +0100 Original-Received: from localhost ([::1]:45462 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cX6l8-00014A-5c for geb-bug-gnu-emacs@m.gmane.org; Fri, 27 Jan 2017 08:40:10 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59849) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cX6l1-00013t-LC for bug-gnu-emacs@gnu.org; Fri, 27 Jan 2017 08:40:05 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cX6l0-00024h-HF for bug-gnu-emacs@gnu.org; Fri, 27 Jan 2017 08:40:03 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:48934) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cX6l0-00024Z-D5 for bug-gnu-emacs@gnu.org; Fri, 27 Jan 2017 08:40:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1cX6l0-0006uR-6U for bug-gnu-emacs@gnu.org; Fri, 27 Jan 2017 08:40:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 27 Jan 2017 13:40:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 22916 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 22916-submit@debbugs.gnu.org id=B22916.148552439626543 (code B ref 22916); Fri, 27 Jan 2017 13:40:02 +0000 Original-Received: (at 22916) by debbugs.gnu.org; 27 Jan 2017 13:39:56 +0000 Original-Received: from localhost ([127.0.0.1]:47133 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cX6ku-0006u3-Hz for submit@debbugs.gnu.org; Fri, 27 Jan 2017 08:39:56 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:40597) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cX6ks-0006tr-Qv for 22916@debbugs.gnu.org; Fri, 27 Jan 2017 08:39:55 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cX6kj-0001xk-S7 for 22916@debbugs.gnu.org; Fri, 27 Jan 2017 08:39:49 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:46200) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cX6kj-0001xb-Of; Fri, 27 Jan 2017 08:39:45 -0500 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:4213 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1cX6ki-0001Ii-BL; Fri, 27 Jan 2017 08:39:45 -0500 In-reply-to: <87k29gzre9.fsf@1k.whirm.eu> (message from Elric Milon on Fri, 27 Jan 2017 12:16:56 +0100) 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:128680 Archived-At: > From: Elric Milon > Date: Fri, 27 Jan 2017 12:16:56 +0100 > Cc: 22916@debbugs.gnu.org > > I just tried building current master with: > > > ./autogen.sh > > ./configure --prefix $(readlink -fe $PWD/../inst) \ > --enable-link-time-optimization \ > --without-pop \ > --with-x-toolkit=gtk3 \ > --without-xaw3d \ > --without-selinux \ > --with-file-notification=yes \ > --with-modules \ > --with-cairo \ > --without-pop \ > --with-x > > make -j4 > > But it's unusable for me (The whole Emacs frame blinks on and off with the cursor). Please try disabling the double-buffering feature, like this: M-: (modify-frame-parameters nil '((inhibit-double-buffering . t))) RET Alternatively, edit src/config.h to delete this line: #define HAVE_XDBE 1 and then rebuild Emacs. Please tell if the problem goes away when you try that.