From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#33697: 26.1; file-truename messes with match data Date: Tue, 11 Dec 2018 06:55:33 +0200 Message-ID: <83va401x2y.fsf@gnu.org> References: <87woohhz8u.fsf@gmail.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1544504046 12928 195.159.176.226 (11 Dec 2018 04:54:06 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 11 Dec 2018 04:54:06 +0000 (UTC) Cc: 33697@debbugs.gnu.org To: kevin.legouguec@gmail.com (=?UTF-8?Q?K=C3=A9vin?= Le Gouguec) Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Dec 11 05:54:01 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gWa3V-0003FX-Hq for geb-bug-gnu-emacs@m.gmane.org; Tue, 11 Dec 2018 05:54:01 +0100 Original-Received: from localhost ([::1]:36014 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gWa5b-0003jk-Rj for geb-bug-gnu-emacs@m.gmane.org; Mon, 10 Dec 2018 23:56:11 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59753) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gWa5S-0003ja-Md for bug-gnu-emacs@gnu.org; Mon, 10 Dec 2018 23:56:03 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gWa5R-0008Rs-UY for bug-gnu-emacs@gnu.org; Mon, 10 Dec 2018 23:56:02 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:38357) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gWa5R-0008QW-PF for bug-gnu-emacs@gnu.org; Mon, 10 Dec 2018 23:56:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gWa5R-0007R4-Ld for bug-gnu-emacs@gnu.org; Mon, 10 Dec 2018 23:56:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 11 Dec 2018 04:56:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 33697 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 33697-submit@debbugs.gnu.org id=B33697.154450416028575 (code B ref 33697); Tue, 11 Dec 2018 04:56:01 +0000 Original-Received: (at 33697) by debbugs.gnu.org; 11 Dec 2018 04:56:00 +0000 Original-Received: from localhost ([127.0.0.1]:42615 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gWa5Q-0007Qp-3r for submit@debbugs.gnu.org; Mon, 10 Dec 2018 23:56:00 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:50112) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gWa5O-0007QV-LG for 33697@debbugs.gnu.org; Mon, 10 Dec 2018 23:55:58 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gWa5I-0008JI-Pq for 33697@debbugs.gnu.org; Mon, 10 Dec 2018 23:55:53 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:54841) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gWa5A-0008Do-7T; Mon, 10 Dec 2018 23:55:44 -0500 Original-Received: from [176.228.60.248] (port=4404 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gWa59-0000hp-RK; Mon, 10 Dec 2018 23:55:44 -0500 In-reply-to: <87woohhz8u.fsf@gmail.com> (kevin.legouguec@gmail.com) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] 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: 208.118.235.43 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:153342 Archived-At: merge 33697 31586 thanks > From: kevin.legouguec@gmail.com (Kévin Le Gouguec) > Date: Mon, 10 Dec 2018 22:02:09 +0100 > > I set frame-title-format so that it displays the basename of the current > project's root folder for the active buffer. However, my $HOME is under > version control; I do not want this particular "project" to show up in > the frame's title. > > Here is the code that I use: > > (require 'subr-x) > > (defun my/project-name () > (when-let* ((project (project-current)) > (root (car (project-roots project)))) > (when (not (file-equal-p root "~")) > (file-name-nondirectory (string-trim-right root "/"))))) > > (setq frame-title-format > '(:eval > (let ((project (my/project-name))) > (concat (when project (format "[%s] " project)) "%b")))) > > After adding the above to my .emacs, I started experiencing weird > failures with query-replace. I managed to reproduce this with emacs -Q: > > - evaluate the above > - move to the beginning of *scratch* > - M-% a RET b RET > ⇒ perform-replace: Args out of range: #, 0, 2 > (point has moved after the first match) This is bug#31586, please see the discussions there.