From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Kangas Newsgroups: gmane.emacs.bugs Subject: bug#57883: compilation-get-file-structure mishandles buffers Date: Sun, 3 Sep 2023 11:27:18 -0700 Message-ID: References: <87edw93qa6.fsf@gnus.org> <18051D5E-0D75-410C-A89C-2BF92BD0C471@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="39350"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Lars Ingebrigtsen , 57883@debbugs.gnu.org To: JD Smith Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Sep 03 20:28:26 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 1qcrpi-000A1C-E3 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 03 Sep 2023 20:28:26 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qcrpL-0001KB-Mi; 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Sun, 03 Sep 2023 11:27:18 -0700 (PDT) Original-Received: from 753933720722 named unknown by gmailapi.google.com with HTTPREST; Sun, 3 Sep 2023 11:27:18 -0700 In-Reply-To: <18051D5E-0D75-410C-A89C-2BF92BD0C471@gmail.com> 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:269188 Archived-At: reopen 57883 thanks JD Smith writes: > Thanks for the query. This is still an issue in Emacs 29 with emacs -Q. Thanks, reopened. > Reproducer: The reproduction recipe was in the linked emacs-devel > > thread. Here it is again (with Emacs 29 updates in [brackets]): I've tried editing your recipe down into something that's a little bit easier for me to work with. All of this is pasted into an emacs -Q "*scratch*" buffer: (progn (require 'compile) (defun my/filename-function () (list (get-buffer (match-string 1)))) (defvar my/compilation-error-regexp `((,(rx line-start "Buffer \"" (group (+ (not "\""))) "\", " ; 1: buffer name "line" (+ space) (group (+ digit)) ; 2: line (* nonl) ?\n) my/filename-function 2 nil nil 1))) (progn (compilation-setup) (setq compilation-error-regexp-alist my/compilation-error-regexp) (compilation-parse-errors (point-min) (point-max))) (compilation-parse-errors (point-min) (point-max))) But this doesn't give me any error when evaluating it either Emacs 29.1 or current master. Did I miss something? Perhaps there is some step missing in my edited recipe?