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#30788: 27.0.50; Getting 'char-displayable-p: Invalid hash table rehash size: 1.0' when starting emacs -Q Date: Wed, 14 Mar 2018 05:32:28 +0200 Message-ID: <83lgevqqlv.fsf@gnu.org> 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> <23208.12112.82362.539524@a1i15.kph.uni-mainz.de> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1520998270 15891 195.159.176.226 (14 Mar 2018 03:31:10 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 14 Mar 2018 03:31:10 +0000 (UTC) Cc: 30788@debbugs.gnu.org, mats.lidell@cag.se To: Ulrich Mueller Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Mar 14 04:31:05 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 1evx85-000407-3l for geb-bug-gnu-emacs@m.gmane.org; Wed, 14 Mar 2018 04:31:05 +0100 Original-Received: from localhost ([::1]:44243 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1evxA7-0003uz-Us for geb-bug-gnu-emacs@m.gmane.org; Tue, 13 Mar 2018 23:33:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33050) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1evxA1-0003up-T3 for bug-gnu-emacs@gnu.org; Tue, 13 Mar 2018 23:33:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1evx9y-0003jW-Mm for bug-gnu-emacs@gnu.org; Tue, 13 Mar 2018 23:33:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:52383) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1evx9y-0003jQ-JX for bug-gnu-emacs@gnu.org; Tue, 13 Mar 2018 23:33:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1evx9y-0000Q9-6a for bug-gnu-emacs@gnu.org; Tue, 13 Mar 2018 23:33:02 -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, 14 Mar 2018 03:33:02 +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=B30788.15209983551580 (code B ref 30788); Wed, 14 Mar 2018 03:33:02 +0000 Original-Received: (at 30788) by debbugs.gnu.org; 14 Mar 2018 03:32:35 +0000 Original-Received: from localhost ([127.0.0.1]:60280 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1evx9W-0000PQ-R3 for submit@debbugs.gnu.org; Tue, 13 Mar 2018 23:32:35 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:42024) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1evx9V-0000PC-2w for 30788@debbugs.gnu.org; Tue, 13 Mar 2018 23:32:33 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1evx9O-0003Ux-Rr for 30788@debbugs.gnu.org; Tue, 13 Mar 2018 23:32:27 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:40707) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1evx9G-0003Sh-Ng; Tue, 13 Mar 2018 23:32:18 -0400 Original-Received: from [176.228.60.248] (port=1098 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1evx9F-0002Iv-Uw; Tue, 13 Mar 2018 23:32:18 -0400 In-reply-to: <23208.12112.82362.539524@a1i15.kph.uni-mainz.de> (message from Ulrich Mueller on Tue, 13 Mar 2018 21:06:40 +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:144236 Archived-At: > Date: Tue, 13 Mar 2018 21:06:40 +0100 > Cc: 30788@debbugs.gnu.org, > mats.lidell@cag.se > From: Ulrich Mueller > > > 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. OK, thanks. Can you tell when this code is called from Emacs? I don't see any direct calls to FcConfigEnsure in the sources.