From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier via Users list for the GNU Emacs text editor Newsgroups: gmane.emacs.help Subject: Re: backward-sexp throws scan-error "Unbalanced parentheses", but forward-sexp works Date: Wed, 19 Jan 2022 15:57:34 -0500 Message-ID: References: <7P2hvHIAuBtvvAp5Gg8L9eq2f8SRRltOKMqGLvfvTOjSjgxKT3tp93lKU0v1WHJfzDudElnNlUyQDuvjo6L_JLtWEVsb1FuiclveZp_i9T0=@protonmail.com> Reply-To: Stefan Monnier Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3683"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:3VHiJ/hx6aAHdpj4OP0zag+3pMA= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 19 22:04:37 2022 Return-path: Envelope-to: geh-help-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 1nAI8C-0000oo-Me for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 19 Jan 2022 22:04:36 +0100 Original-Received: from localhost ([::1]:40280 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nAI8B-0008Qp-IZ for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 19 Jan 2022 16:04:35 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:42936) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nAI1Z-0003PB-S6 for help-gnu-emacs@gnu.org; Wed, 19 Jan 2022 15:57:47 -0500 Original-Received: from ciao.gmane.io ([116.202.254.214]:40472) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nAI1X-0005rD-V3 for help-gnu-emacs@gnu.org; Wed, 19 Jan 2022 15:57:45 -0500 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1nAI1S-0002Fi-Ht for help-gnu-emacs@gnu.org; Wed, 19 Jan 2022 21:57:38 +0100 X-Injected-Via-Gmane: http://gmane.org/ Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.248, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:135454 Archived-At: > The maintainer is not really responsive. I skimmed the code and > it seems it only calls (indent-according-to-mode) and stuff, > and does not do anything crazy: I haven't looked in detail, but I did notice that it let-binds `after-change-functions` which can interfere with other code adding functions to this hook. Does the quick&dirty patch below help? Stefan diff --git a/aggressive-indent.el b/aggressive-indent.el index 0234fcf29c..a08a4c241b 100644 --- a/aggressive-indent.el +++ b/aggressive-indent.el @@ -393,7 +393,7 @@ or messages." "Indent the regions in `aggressive-indent--changed-list'." (unless (or (run-hook-wrapped 'aggressive-indent--internal-dont-indent-if #'eval) (aggressive-indent--run-user-hooks)) - (let ((after-change-functions (remove 'aggressive-indent--keep-track-of-changes after-change-functions)) + (let ((aggressive-indent-mode nil) (inhibit-point-motion-hooks t) (indent-function (if (cl-member-if #'derived-mode-p aggressive-indent-modes-to-prefer-defun)