From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#29201: 26.0.90; Flymake skips indicator when a backend reports a diagnostic at EOB Date: Wed, 8 Nov 2017 01:26:55 +0200 Message-ID: <38b19877-7ddf-673f-f9e0-de422e5251e6@yandex.ru> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1510097297 2123 195.159.176.226 (7 Nov 2017 23:28:17 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 7 Nov 2017 23:28:17 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:56.0) Gecko/20100101 Thunderbird/56.0 To: 29201@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Nov 08 00:28:13 2017 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 1eCDHw-0000Il-2E for geb-bug-gnu-emacs@m.gmane.org; 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Tue, 07 Nov 2017 15:26:59 -0800 (PST) Original-Received: from [192.168.1.3] ([185.105.174.193]) by smtp.googlemail.com with ESMTPSA id 69sm4562871wmp.37.2017.11.07.15.26.57 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 07 Nov 2017 15:26:57 -0800 (PST) Content-Language: en-US X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x 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:139586 Archived-At: ...and the diagnostics buffer doesn't show anything either. Only the mode-line indicator does. Example: Rubocop reports the "E: unexpected token $end" errors with line and column corresponding to the last position in the buffer. flymake-diag-region translates that pair into a (EOB . (1+ EOB)) region. And, apparently, flymake--highlight-line creates an evaporating overlay with these buffer positions. Maybe flymake-diag-region should check for (eob) and maybe backtrack a little. Flycheck, in such situations, highlights the last symbol of the buffer. ++ In GNU Emacs 26.0.90 (build 5, x86_64-pc-linux-gnu, GTK+ Version 3.22.11) of 2017-11-07 built on zappa Repository revision: ca2d94ba61dee678f85bfc7299d167e7219e6d8f Windowing system distributor 'The X.Org Foundation', version 11.0.11903000 System Description: Ubuntu 17.04