From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Manuel Giraud Newsgroups: gmane.emacs.bugs Subject: bug#50572: 28.0.50; [PATCH] fix VC to find the responsible backend with the most specific path. Date: Fri, 12 Nov 2021 20:21:33 +0100 Message-ID: <87zgq9uqma.fsf@elite.giraud> References: <877dfkxyt4.fsf@elite.giraud> <87cznef8ah.fsf@gnus.org> <86ilx5iaze.fsf@gmail.com> <87pmrdb0zv.fsf@gnus.org> <86mtmgx6gg.fsf@gmail.com> <87fe707b-f2b4-febd-d2ae-acc697b4cee1@yandex.ru> <87zgqgjeaz.fsf@gnus.org> <87cznbt2r1.fsf@elite.giraud> <87h7cn803w.fsf@gnus.org> <878rxzszl8.fsf@elite.giraud> <877ddiuhv7.fsf@gnus.org> <87y25x3e6g.fsf@elite.giraud> <87a6icoqkm.fsf@gnus.org> <87k0hditw7.fsf@elite.giraud> <83a6i9ziiq.fsf@gnu.org> <87fss1quka.fsf@elite.giraud> <83y25txuww.fsf@gnu.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="4964"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (berkeley-unix) Cc: 50572@debbugs.gnu.org, larsi@gnus.org, andrewjmoreton@gmail.com, dgutov@yandex.ru To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Nov 12 20:22:43 2021 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 1mlc8J-00013y-0z for geb-bug-gnu-emacs@m.gmane-mx.org; 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Fri, 12 Nov 2021 20:21:35 +0100 (CET) In-Reply-To: <83y25txuww.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 12 Nov 2021 17:20:31 +0200") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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:219786 Archived-At: --=-=-= Content-Type: text/plain Here is a new version. --=-=-= Content-Type: text/x-patch Content-Disposition: inline; filename=0001-Find-most-specific-backend-for-vc-backend-for-regist.patch >From 76e164e96552bbd8f1821dec03f0e0d35af457d7 Mon Sep 17 00:00:00 2001 From: Manuel Giraud Date: Fri, 12 Nov 2021 17:13:51 +0100 Subject: [PATCH] Find most specific backend for `vc-backend-for-registration'. --- lisp/vc/vc.el | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el index 4b56f1b795..6f5839736a 100644 --- a/lisp/vc/vc.el +++ b/lisp/vc/vc.el @@ -944,8 +944,9 @@ vc-backend-for-registration bk) (dolist (backend vc-handled-backends) (when (not (vc-call-backend backend 'registered file)) - (let* ((path (vc-call-backend backend 'responsible-p file)) - (len (length path))) + (let* ((dir-name (vc-call-backend backend 'responsible-p file)) + (len (and dir-name + (length (file-name-split (expand-file-name dir-name)))))) (when (and len (> len max)) (setq max len bk backend))))) (when bk -- 2.33.1 --=-=-= Content-Type: text/plain -- Manuel Giraud --=-=-=--