From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Guath Newsgroups: gmane.emacs.bugs Subject: bug#20434: 24.3.91.1; set-display-table-slot produces error only when byte-compiled Date: Sun, 26 Apr 2015 19:29:34 +0200 Message-ID: <95EB9519-D340-4D9B-A71F-BAAD8499FDBB@automata.se> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1430069428 13311 80.91.229.3 (26 Apr 2015 17:30:28 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 26 Apr 2015 17:30:28 +0000 (UTC) To: 20434@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Apr 26 19:30:17 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YmQNj-0006PS-EM for geb-bug-gnu-emacs@m.gmane.org; Sun, 26 Apr 2015 19:30:15 +0200 Original-Received: from localhost ([::1]:51600 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YmQNi-0000Hn-PZ for geb-bug-gnu-emacs@m.gmane.org; Sun, 26 Apr 2015 13:30:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:39715) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YmQNd-0000Dk-Rs for bug-gnu-emacs@gnu.org; Sun, 26 Apr 2015 13:30:10 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YmQNa-0000Sr-MY for bug-gnu-emacs@gnu.org; Sun, 26 Apr 2015 13:30:09 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:50826) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YmQNa-0000Rm-KK for bug-gnu-emacs@gnu.org; Sun, 26 Apr 2015 13:30:06 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YmQNZ-0002n4-SI for bug-gnu-emacs@gnu.org; Sun, 26 Apr 2015 13:30:05 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Guath Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 26 Apr 2015 17:30:05 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 20434 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.143006939310680 (code B ref -1); Sun, 26 Apr 2015 17:30:05 +0000 Original-Received: (at submit) by debbugs.gnu.org; 26 Apr 2015 17:29:53 +0000 Original-Received: from localhost ([127.0.0.1]:40602 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YmQNM-0002mC-Jx for submit@debbugs.gnu.org; Sun, 26 Apr 2015 13:29:53 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:54372) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YmQNK-0002lz-Ig for submit@debbugs.gnu.org; Sun, 26 Apr 2015 13:29:51 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YmQNE-0000EX-Gx for submit@debbugs.gnu.org; Sun, 26 Apr 2015 13:29:45 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:45978) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YmQNE-0000ET-Do for submit@debbugs.gnu.org; Sun, 26 Apr 2015 13:29:44 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:39641) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YmQND-0008QU-EE for bug-gnu-emacs@gnu.org; Sun, 26 Apr 2015 13:29:44 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YmQNA-0000Do-83 for bug-gnu-emacs@gnu.org; Sun, 26 Apr 2015 13:29:43 -0400 Original-Received: from mail-lb0-x22e.google.com ([2a00:1450:4010:c04::22e]:36460) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YmQNA-0000DH-0B for bug-gnu-emacs@gnu.org; Sun, 26 Apr 2015 13:29:40 -0400 Original-Received: by lbbqq2 with SMTP id qq2so67108021lbb.3 for ; Sun, 26 Apr 2015 10:29:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:content-type:content-transfer-encoding:subject :message-id:date:to:mime-version; bh=yx7AMge0SKR7ahmo5+UhfscL5zgqgPqkZELO81tpIxA=; b=HBYj93ZhlPjWy40cQCJzLTGDwxz0+7IVTxDZ0KbagwGT2FQINVq1U/frons7Ns77go 6jp9fDBruAs9kVmQxN4kyFWlntKQj5oGMvoJ/hXduu1dNth+WGSFe/gWrcRySWNeup/k DbxUE/+KOKeGbCKJDIsRZdJgbb+x90Zsn9hNP9KkkXzFjjblvCLMbHRoJNaah7ke9cmK 7lByTUr+ZykL0e0K4N1qfhoDNakh3WEiJz1qIyiqBgUSDY/i96LWuq6w9OApXHi8Gp0l RO9NfQlCGrfQedcelc2kSTD3EzJq0pTD7TlV4S5KmzHC+GPv+VkfPisM1NnEi+2KKnWc O6aQ== X-Received: by 10.152.37.8 with SMTP id u8mr5271343laj.83.1430069378343; Sun, 26 Apr 2015 10:29:38 -0700 (PDT) Original-Received: from [192.168.0.6] (c213-89-122-19.bredband.comhem.se. [213.89.122.19]) by mx.google.com with ESMTPSA id lc8sm4195249lbc.33.2015.04.26.10.29.36 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sun, 26 Apr 2015 10:29:37 -0700 (PDT) X-Mailer: Apple Mail (2.1878.6) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:102066 Archived-At: VERSION: GNU Emacs 24.5.1 (x86_64-apple-darwin13.4.0, NS apple-appkit-1265.21) of = 2015-04-10 on builder10-9.porkrind.org TO REPRODUCE BUG: 1) Create file "bug.el" with the following single expression: (set-display-table-slot standard-display-table 'vertical-border = (make-glyph-code ?\s 'vertical-border)) 2) Byte compile this "bug.el" file (i.e. create the file "bug.elc"). 3) Start Emacs with emacs -Q 4) M-x load-file bug.elc 5) This will produce the error "Wrong type argument: char-table-p, nil". = The uncompiled "bug.el" version works fine though. DETAILS The purpose of the expression is to set the space character as the = vertical window separator, in order to achieve a cleaner visual design. STRANGE WORK-AROUND A strange work-around is to repeat the third arg to = set-display-table-slot as a dummy expression before the real expression, = i.e. if the complete "bug.el" looks like: (make-glyph-code ?\s 'vertical-border) ;Dummy repeat that somehow = prevents bug... (set-display-table-slot standard-display-table 'vertical-border = (make-glyph-code ?\s 'vertical-border)) ;Now this suddenly works! Then it works in the byte-compiled version.=