From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Reitter Newsgroups: gmane.emacs.bugs Subject: bug#5973: Acknowledgement (Crash in get_next_display_element) Date: Mon, 19 Apr 2010 12:46:26 -0400 Message-ID: <57BEDD3C-658C-4DA0-9455-BFC0415CDBD8@gmail.com> References: <35658001-BB7B-4741-9C95-76E6CB17AB0B@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (Apple Message framework v1078) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1271697344 5204 80.91.229.12 (19 Apr 2010 17:15:44 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 19 Apr 2010 17:15:44 +0000 (UTC) To: 5973@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Apr 19 19:15:42 2010 connect(): No such file or directory Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1O3uZR-0003FG-Vw for geb-bug-gnu-emacs@m.gmane.org; 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Mon, 19 Apr 2010 09:46:28 -0700 (PDT) In-Reply-To: X-Mailer: Apple Mail (2.1078) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Mon, 19 Apr 2010 12:47:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:36312 Archived-At: In line what is done just below in the same function, I would suggest at = least the following change diff --git a/src/xdisp.c b/src/xdisp.c index 91fd06e..4fc4f56 100644 --- a/src/xdisp.c +++ b/src/xdisp.c @@ -5930,6 +5930,8 @@ get_next_display_element (it) { struct face *face =3D FACE_FROM_ID (it->f, it->face_id); =20 + if (face) /* is face id valid? */ + { if (it->what =3D=3D IT_COMPOSITION && it->cmp_it.ch >=3D 0) { /* Automatic composition with glyph-string. */ @@ -5945,6 +5947,7 @@ get_next_display_element (it) =20 it->face_id =3D FACE_FOR_CHAR (it->f, face, it->c, pos, = it->string); } + } } #endif =20