From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: emacs-repository-version not defined when cloned with mercurial Date: Sat, 10 Aug 2019 16:33:38 +0300 Message-ID: <83blwx87rh.fsf@gnu.org> References: <878ss1a0f2.fsf@mat.ucm.es> <83o90x8hx9.fsf@gnu.org> <87zhkh72mk.fsf@mat.ucm.es> <83k1bl8fm2.fsf@gnu.org> <87lfw16u6l.fsf@mat.ucm.es> Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="87541"; mail-complaints-to="usenet@blaine.gmane.org" Cc: emacs-devel@gnu.org To: Uwe Brauer Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Aug 10 15:34:14 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hwRVe-000Mh1-Fr for ged-emacs-devel@m.gmane.org; Sat, 10 Aug 2019 15:34:14 +0200 Original-Received: from localhost ([::1]:36642 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hwRVd-0004Wv-Bj for ged-emacs-devel@m.gmane.org; Sat, 10 Aug 2019 09:34:13 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60529) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hwRVF-0004Wk-5p for emacs-devel@gnu.org; Sat, 10 Aug 2019 09:33:49 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:53277) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hwRVE-0002rC-Jj; Sat, 10 Aug 2019 09:33:48 -0400 Original-Received: from [176.228.60.248] (port=3862 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1hwRVE-0004h5-0J; Sat, 10 Aug 2019 09:33:48 -0400 In-reply-to: <87lfw16u6l.fsf@mat.ucm.es> (message from Uwe Brauer on Sat, 10 Aug 2019 15:12:18 +0200) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:239308 Archived-At: > From: Uwe Brauer > Date: Sat, 10 Aug 2019 15:12:18 +0200 > > I used > (call-process "hg" nil '(t nil) nil "parent" "--template '{node}\n'") > > but when I execute (via M-:) then it does not give the correct answer. > It gives > > hg parents [-r REV] [FILE] > > show the parents of the working directory or revision (DEPRECATED) > > options: > > -r --rev REV show parents of the specified revision > -T --template TEMPLATE display with template > --mq operate on patch repository > > (use 'hg parents -h' to show more help) > > Which is clear sign that not all the parameters were passed correctly. You need to make each command-line argument a separate string, I think: (call-process "hg" nil '(t nil) nil "parents" "--template" "{node}\n")