From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Boruch Baum Newsgroups: gmane.emacs.bugs Subject: bug#48269: 27.1: log-edit-generate-changelog-from-diff FAILURE Date: Thu, 6 May 2021 19:23:08 -0400 Message-ID: <20210506232308.cd6dfmj566mbzczz@E15-2016.optimum.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="5522"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: NeoMutt/20180716 To: 48269@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri May 07 01:24:09 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 1lenLl-0001Iv-C8 for geb-bug-gnu-emacs@m.gmane-mx.org; 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envelope-from=boruch_baum@gmx.com; helo=mout.gmx.net X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:205896 Archived-At: GNU Emacs 27.1 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.24, cairo version 1.16.0) of 2021-03-27, modified by Debian ref: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D47784#45 1] Attempting to run function log-edit-generate-changelog-from-diff returns an error message: 'Diff functionality has not been setup.' 2] The docstring for function log-edit-generate-changelog-from-diff gives no indication how to set up 'diff functionality' or otherwise guidance on how to use the function. 3] The source of the error message is function log-edit-show-diff. It, too, lacks a useful docstring. 4] The code in function log-edit-show-diff indicates that the configuration is performed via variable log-edit-diff-function. However: 4.1] That variable lacks a docstring. 4.2] Setting it to a 'reasonable' value of 'ediff returns an error (wrong-number-of-arguments (2 . 3) 0) At this point, I stopped chasing down the issue. Counting three documentation issues, one default configuration bug. If I'm the first end-user world-wide trying to use this, do I get a valuable prize? =2D- hkp://keys.gnupg.net CA45 09B5 5351 7C11 A9D1 7286 0036 9E45 1595 8BC0