From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Ulrich Mueller Newsgroups: gmane.emacs.bugs Subject: bug#30788: 27.0.50; Getting 'char-displayable-p: Invalid hash table rehash size: 1.0' when starting emacs -Q Date: Tue, 13 Mar 2018 21:06:40 +0100 Message-ID: <23208.12112.82362.539524@a1i15.kph.uni-mainz.de> References: <2579401c-d01d-ced8-152e-00cab930ba21@cag.se> <23207.42106.840234.104030@a1i15.kph.uni-mainz.de> <831sgorlz5.fsf@gnu.org> <873713an3w.fsf@mail.contactor.se> <83o9jrrgq8.fsf@gnu.org> <23208.8005.727367.962670@a1i15.kph.uni-mainz.de> <23208.8552.372320.845588@a1i15.kph.uni-mainz.de> <83muzbrcuf.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1520971511 1327 195.159.176.226 (13 Mar 2018 20:05:11 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 13 Mar 2018 20:05:11 +0000 (UTC) Cc: 30788@debbugs.gnu.org, mats.lidell@cag.se To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Mar 13 21:05:06 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 1evqAU-0000FD-EK for geb-bug-gnu-emacs@m.gmane.org; Tue, 13 Mar 2018 21:05:06 +0100 Original-Received: from localhost ([::1]:42541 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1evqCX-0000Vv-GK for geb-bug-gnu-emacs@m.gmane.org; Tue, 13 Mar 2018 16:07:13 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47009) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1evqCP-0000Vo-Mw for bug-gnu-emacs@gnu.org; Tue, 13 Mar 2018 16:07:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1evqCM-00050n-BC for bug-gnu-emacs@gnu.org; Tue, 13 Mar 2018 16:07:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:52010) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1evqCM-00050i-73 for bug-gnu-emacs@gnu.org; Tue, 13 Mar 2018 16:07:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1evqCL-0003kr-Ti for bug-gnu-emacs@gnu.org; Tue, 13 Mar 2018 16:07:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Ulrich Mueller Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 13 Mar 2018 20:07:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 30788 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 30788-submit@debbugs.gnu.org id=B30788.152097161314417 (code B ref 30788); Tue, 13 Mar 2018 20:07:01 +0000 Original-Received: (at 30788) by debbugs.gnu.org; 13 Mar 2018 20:06:53 +0000 Original-Received: from localhost ([127.0.0.1]:59907 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1evqCC-0003kS-Tx for submit@debbugs.gnu.org; Tue, 13 Mar 2018 16:06:53 -0400 Original-Received: from smtp.gentoo.org ([140.211.166.183]:52304) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1evqCB-0003kE-0t for 30788@debbugs.gnu.org; Tue, 13 Mar 2018 16:06:51 -0400 Original-Received: from a1i15.kph.uni-mainz.de (host2092.kph.uni-mainz.de [134.93.134.92]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: ulm) by smtp.gentoo.org (Postfix) with ESMTPSA id BF020335C4A; Tue, 13 Mar 2018 20:06:43 +0000 (UTC) In-Reply-To: <83muzbrcuf.fsf@gnu.org> X-Mailer: VM 8.2.0b under 24.3.1 (x86_64-pc-linux-gnu) 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:144208 Archived-At: >>>>> On Tue, 13 Mar 2018, Eli Zaretskii wrote: > So you are saying that the problems happen when LC_NUMERIC sets a > locale whose decimal dot is not a period? I cannot say that this is the reason, only that the problem occurs with de_DE.UTF-8 (and fr_FR.UTF-8 too) but not with en_US.UTF-8. > Is this relevant to 25.3 or 27 (or both)? Both. > Anyway, what does that have to do with fontconfig? Emacs arranges > for LC_NUMERIC to be "C" at startup (see fixup_locale); does this > new versio0n of fontconfig somehow countermands that? I believe that this line in function FcConfigEnsure is the culprit (present in 2.13.0 but not in 2.12.6): https://cgit.freedesktop.org/fontconfig/tree/src/fccfg.c?h=2.13.0#n52 setlocale (LC_ALL, ""); Patching that code out fixes the problem here.