From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Robert Pluim Newsgroups: gmane.emacs.bugs Subject: bug#39662: 28.0.50; Emacs crashes in x_cr_define_fringe_bitmap if (fringe-mode 0) Date: Tue, 18 Feb 2020 21:03:58 +0100 Message-ID: References: <87h7zoorys.fsf@thb.lt> <87lfozsuoi.fsf@thb.lt> <83pneblloc.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="14543"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 39662@debbugs.gnu.org, thibault@thb.lt, dgutov@yandex.ru To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Feb 18 21:05:17 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1j497N-0003eT-0H for geb-bug-gnu-emacs@m.gmane-mx.org; 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Tue, 18 Feb 2020 12:04:00 -0800 (PST) Original-Received: from rpluim-mac ([2a01:e34:ecfc:a860:18af:a86f:d22c:3e31]) by smtp.gmail.com with ESMTPSA id d4sm7504643wra.14.2020.02.18.12.03.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Feb 2020 12:03:59 -0800 (PST) In-Reply-To: <83pneblloc.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 18 Feb 2020 21:50:27 +0200") 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:176213 Archived-At: >>>>> On Tue, 18 Feb 2020 21:50:27 +0200, Eli Zaretskii said: >> From: Robert Pluim >> Date: Tue, 18 Feb 2020 20:32:37 +0100 >> Cc: 39662@debbugs.gnu.org, Dmitry Gutov >>=20 >> I took another look, signaling is not necessary, we can just make >> define-fringe-bitmap set the width to 1 or some other reasonable val= ue >> if zero is passed in. Eli> The documentation says that WIDTH must be between 1 and 16, so I t= hink Eli> signaling an error is OK. But it=CA=BCs friendlier to existing code to change 0 to 1, no? Plus I=CA= =BCm sure diff-hl is not the only package around using fringe bitmaps. Robert