From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#65763: Error opening a file from a Git working directory if Git is not installed Date: Sun, 10 Sep 2023 20:52:27 +0300 Message-ID: <83zg1trk4k.fsf@gnu.org> References: <831qfc4d7h.fsf@gnu.org> <83y1hk2g29.fsf@gnu.org> <83a5tz33er.fsf@gnu.org> <7fa60b9c-ae00-5fdd-4805-aa55cb4094e3@gutov.dev> <83jzt31ez5.fsf@gnu.org> <6a42daae-db48-4c81-8121-79515ac94bf9@gutov.dev> <83zg1usfwm.fsf@gnu.org> <74306db9-aaa8-186e-0e3c-9d5c3935281f@gutov.dev> <837coyrvtb.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6646"; mail-complaints-to="usenet@ciao.gmane.io" Cc: dmitry@gutov.dev, 65763@debbugs.gnu.org, monnier@iro.umontreal.ca To: Paul Pogonyshev Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Sep 10 19:53:18 2023 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 1qfOcX-0001VB-Ml for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 10 Sep 2023 19:53:17 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qfOcJ-0006xV-0T; Sun, 10 Sep 2023 13:53:03 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qfOcE-0006wn-Gq for bug-gnu-emacs@gnu.org; Sun, 10 Sep 2023 13:52:58 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qfOcE-0001Ao-98 for bug-gnu-emacs@gnu.org; Sun, 10 Sep 2023 13:52:58 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qfOcH-0005CE-Qa for bug-gnu-emacs@gnu.org; Sun, 10 Sep 2023 13:53:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 10 Sep 2023 17:53:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 65763 X-GNU-PR-Package: emacs Original-Received: via spool by 65763-submit@debbugs.gnu.org id=B65763.169436838119966 (code B ref 65763); Sun, 10 Sep 2023 17:53:01 +0000 Original-Received: (at 65763) by debbugs.gnu.org; 10 Sep 2023 17:53:01 +0000 Original-Received: from localhost ([127.0.0.1]:51276 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qfOcG-0005By-Pp for submit@debbugs.gnu.org; Sun, 10 Sep 2023 13:53:01 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53580) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qfOcF-0005Bl-73 for 65763@debbugs.gnu.org; Sun, 10 Sep 2023 13:53:00 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qfOc6-0001AK-8C; Sun, 10 Sep 2023 13:52:50 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=8h43bEps8fhdMNohZl2LxVgHJFWCNaqxIzQayGqfkB4=; b=Mch65Bt3UNQu bAeWB7VBUFEdeNAQtW45wADlDKLWYNEVDDzUiFiOR7KHFtTDjy6CgaCUh8SNK+Dn2diCj/HzYFgyh guVN8qOhmr93VaB+PQvHBAqLDkGy8CZp4+ZKAEK1dEdhSjMItZSMWcF2Bru39ejBZDizd170+X1OU 7OhN3MIwvQip10fmAuTlZf7ynE1pNEJKQ2Fy36zKWI9Gnlw4zW6WlYnsMX3ng4PmkcxQDZUeDMNYU ubWJmiZ0WpGcY/CyIMeuVHzfa7yYncPholzTrZtzmvAD0Sk6w8x/0xWSmV0Egjk4aeDjhi1v745Q0 hU66hAbERFB63Prhuou/Gw==; In-Reply-To: (message from Paul Pogonyshev on Sun, 10 Sep 2023 19:36:47 +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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:269991 Archived-At: > From: Paul Pogonyshev > Date: Sun, 10 Sep 2023 19:36:47 +0200 > Cc: Dmitry Gutov , monnier@iro.umontreal.ca, 65763@debbugs.gnu.org > > - ((setq backend (with-demoted-errors "VC refresh error: %S" > - (vc-backend buffer-file-name))) > + ((setq backend (let (debug-on-error) > + (with-demoted-errors "VC refresh error: %S" > + (vc-backend buffer-file-name)))) > > From my experience, you should always comment such things. Or add an automated test ensuring it. > Or even better, do both. It is extremely non-obvious why this is needed at all and someone can easily > undo your changes a few years later. Yes, if this (or anything like it) goes in, we will comment it. We just haven't yet decided whether this will be the solution.