From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: "Kan-Ru Chen" Newsgroups: gmane.emacs.bugs Subject: bug#17897: 24.4.50; Customize face-font-family-alternatives could lead to emacs crash Date: Wed, 07 Aug 2019 07:18:24 +0900 Message-ID: <9b3f0ff4-d336-4a49-af58-9799c6663bd2@www.fastmail.com> References: <87vbrgma1c.fsf@kanru-mozilla.corp.tpe1.mozilla.com> <87y30aarx3.fsf@mouse.gnus.org> Mime-Version: 1.0 Content-Type: text/plain;charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="241242"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Cyrus-JMAP/3.1.6-808-g930a1a1-fmstable-20190805v2 Cc: 17897@debbugs.gnu.org To: "Lars Ingebrigtsen" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Aug 07 00:19:11 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 1hv7nT-0010bQ-2H for geb-bug-gnu-emacs@m.gmane.org; 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b=QsO+dUlweejuWKaH6YznO0MnCJgwPQZ+275pq3lZtdDWzDNlcPLmsYSyD SL+7dGKxM5WyJDnqlrPkfQtsHyuBtktrUsBE2EQ3Dk2Q7vrLVz39o/fYhwD8oMCD yODSiOggN52hEiNIQvdPUXQprpmGx4lXPK4YwKWVSbz09zjxxZ596rmOq9X3C8fL 1z8+9ERsLZYDHa6mSUciZrVuH4tgqfPJcy6XSW01230zC4VFbRWfPw1AmawJJHBP W6d6Ym99qnkNvNuUadIE+wGMzj0vkd1LBDLXRiRgHOsvMjhAuoWHX/8KpWosDNDa gRSAgVB5dTinRi7canXSqZoXsslBw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduvddrudduuddgtdelucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepofgfggfkjghffffhvffutgfgsehtqhertderreejnecuhfhrohhmpedfmfgr nhdqtfhuucevhhgvnhdfuceokhgrnhhruheskhgrnhhruhdrihhnfhhoqeenucfrrghrrg hmpehmrghilhhfrhhomhepkhgrnhhruheskhgrnhhruhdrihhnfhhonecuvehluhhsthgv rhfuihiivgeptd X-ME-Proxy: Original-Received: by mailuser.nyi.internal (Postfix, from userid 501) id 117024C000A4; Tue, 6 Aug 2019 18:18:25 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface In-Reply-To: <87y30aarx3.fsf@mouse.gnus.org> 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:164694 Archived-At: Hi, On Sun, Aug 4, 2019, at 5:57 AM, Lars Ingebrigtsen wrote: > Kan-Ru Chen (=E9=99=B3=E4=BE=83=E5=A6=82) writes: >=20 > > Run following command could crash emacs: > > > > cat < test.el > > (progn (custom-set-variables > > '(face-font-family-alternatives > > '(("Monospace" "courier" "fixed") > > ("courier" "CMU Typewriter Text" "fixed") > > ("Sans Serif" "helv" "helvetica" "arial" "fixed") > > ("helv" "helvetica" "arial" "fixed")))) > > (char-displayable-p 215)) > > END > > emacs -Q --load test.el > > > > The face-font-family-alternatives value is taken from the default va= lue. > > > > `bt full` and `xbacktrace` attached. >=20 > (I'm going through old bug reports that unfortunately have not receive= d > any responses yet.) >=20 > I'm unable to reproduce this bug in Emacs 27. Are you still seeing it= ? I'm unable to reproduce this bug in Emacs 26 either. Kanru