From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Nicolas Richard Newsgroups: gmane.emacs.bugs Subject: bug#20779: 25.0.50; executable-self-display adds wrong magic line Date: Tue, 09 Jun 2015 19:32:12 +0200 Message-ID: <86fv60vlcz.fsf@members.fsf.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1433871206 2663 80.91.229.3 (9 Jun 2015 17:33:26 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 9 Jun 2015 17:33:26 +0000 (UTC) To: 20779@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jun 09 19:33:10 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 1Z2NOe-0000rH-3j for geb-bug-gnu-emacs@m.gmane.org; Tue, 09 Jun 2015 19:33:08 +0200 Original-Received: from localhost ([::1]:36393 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z2NOd-0003ll-H6 for geb-bug-gnu-emacs@m.gmane.org; Tue, 09 Jun 2015 13:33:07 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46583) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z2NOZ-0003jy-W1 for bug-gnu-emacs@gnu.org; Tue, 09 Jun 2015 13:33:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z2NOZ-0004OQ-7d for bug-gnu-emacs@gnu.org; Tue, 09 Jun 2015 13:33:03 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:36461) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z2NOZ-0004OM-5h for bug-gnu-emacs@gnu.org; Tue, 09 Jun 2015 13:33:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Z2NOY-0003Ug-Qb for bug-gnu-emacs@gnu.org; Tue, 09 Jun 2015 13:33:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Nicolas Richard Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 09 Jun 2015 17:33:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 20779 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.143387114713372 (code B ref -1); Tue, 09 Jun 2015 17:33:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 9 Jun 2015 17:32:27 +0000 Original-Received: from localhost ([127.0.0.1]:46433 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Z2NNy-0003Tc-Mr for submit@debbugs.gnu.org; Tue, 09 Jun 2015 13:32:26 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:32768) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Z2NNw-0003TL-NF for submit@debbugs.gnu.org; Tue, 09 Jun 2015 13:32:25 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z2NNq-00046R-Qg for submit@debbugs.gnu.org; Tue, 09 Jun 2015 13:32:19 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:60837) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z2NNq-00046A-NC for submit@debbugs.gnu.org; Tue, 09 Jun 2015 13:32:18 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46237) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z2NNp-0003WM-Nj for bug-gnu-emacs@gnu.org; Tue, 09 Jun 2015 13:32:18 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z2NNm-00040a-F9 for bug-gnu-emacs@gnu.org; Tue, 09 Jun 2015 13:32:17 -0400 Original-Received: from mailrelay103.isp.belgacom.be ([195.238.20.130]:8129) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z2NNm-00040N-A4 for bug-gnu-emacs@gnu.org; Tue, 09 Jun 2015 13:32:14 -0400 X-Belgacom-Dynamic: yes X-Cloudmark-SP-Filtered: true X-Cloudmark-SP-Result: v=1.1 cv=gx4LFt9C7U8MVtlopYu6y61Gbp9nqOyhneTyg/i0HKM= c=1 sm=2 a=a4K5GIyuExAA:10 a=KJww_FwaJfBvSKkm2iUA:9 a=XcYlArNLGx0A:10 a=DZ3QfvKFabcA:10 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A2CHFwA2IndV/7KQsltcgxABgResewUBAQEBAQEFAQV/AZJahgIEgUtNAQEBAQEBgQtBA4Q7OyQ0AQQliGkBnTK0OIYZik2EFwW2WSSBSAELAYIlPIJ4AQEB Original-Received: from 178.144-178-91.adsl-dyn.isp.belgacom.be (HELO Aurora) ([91.178.144.178]) by relay.skynet.be with ESMTP; 09 Jun 2015 19:32:12 +0200 User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. 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:103776 Archived-At: The command executable-self-display adds: #!/usr/bin/tail +2 as the first line. This doesn't work with my version of tail: $ tail --version tail (GNU coreutils) 8.21 I get: $ LANG=C /tmp/test /usr/bin/tail: cannot open '+2' for reading: No such file or directory ==> /tmp/test <== #!/usr/bin/tail +2 foo bar For it to work, it would need to be #!/usr/bin/tail -n+2 I have no suggestion to fix this (Is it even worth fixing ?) Nico.