From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: meedstrom--- via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#50675: more info Date: Sun, 08 May 2022 08:26:30 +0000 Message-ID: References: Reply-To: meedstrom@teknik.io Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="c5de6ad8-c45f-4242-b2be-c3c381865ea9-1" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17452"; mail-complaints-to="usenet@ciao.gmane.io" To: 50675@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun May 08 10:27:38 2022 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 1nncGQ-0004Ln-Mw for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 08 May 2022 10:27:38 +0200 Original-Received: from localhost ([::1]:48758 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nncGP-0006lN-9G for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 08 May 2022 04:27:37 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:43016) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nncFr-0006ku-AA for bug-gnu-emacs@gnu.org; Sun, 08 May 2022 04:27:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:59480) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nncFq-0007jJ-B2 for bug-gnu-emacs@gnu.org; Sun, 08 May 2022 04:27:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nncFq-00069i-1j for bug-gnu-emacs@gnu.org; Sun, 08 May 2022 04:27:02 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: Resent-From: meedstrom@teknik.io Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 08 May 2022 08:27:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 50675 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: confirmed Original-Received: via spool by 50675-submit@debbugs.gnu.org id=B50675.165199839923630 (code B ref 50675); Sun, 08 May 2022 08:27:02 +0000 Original-Received: (at 50675) by debbugs.gnu.org; 8 May 2022 08:26:39 +0000 Original-Received: from localhost ([127.0.0.1]:53377 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nncFS-000694-M1 for submit@debbugs.gnu.org; Sun, 08 May 2022 04:26:38 -0400 Original-Received: from mail.teknik.io ([5.79.72.163]:56403) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nncFR-00068o-6C for 50675@debbugs.gnu.org; Sun, 08 May 2022 04:26:37 -0400 dkim-signature: v=1; a=rsa-sha256; d=teknik.io; s=dkim; c=relaxed/relaxed; q=dns/txt; h=From:Subject:Date:Message-ID:To:MIME-Version:Content-Type; bh=ewM3HPmMSZSnRJpqQAWY/jeiI4NSOnwqi+o5W2pbbg0=; b=cspkGypB0QqSevaOM34K951PedtdDxp6HzzYSXAP4dJPthHqY2j3+mvsovSltWeqhm8wqJGjLqPbk+3DpSJ6hKQHZaT6MN5VZ/aSweaxL/qc1gXkl0FztfGwHNYCNXTVqDJuCWQ1gj+ozobOIQYCAdBr7cQyX2f16FuwcIFJ06QBBXn7edv9bGnnqBbWfe47Tmk1yTR0ajamEtzr+n4B6HxwOxTgPm9oz/P5HfBqKtgElLIF7yIPaE7zBA zYbpJdpCxaA6N7pNDkESuNjsX9wGDi3yT2qxZnDpFNmZ+X0KSBzew/RbdXdNl0Z5CI3f3N0tT59MK/eCvo9Dpw0hWrqA== Original-Received: from mail.teknik.io (TEKNIK-SERVER [5.79.72.163]) by mail.teknik.io with ESMTPSA (version=TLSv1.2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128) ; Sun, 8 May 2022 01:26:30 -0700 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:231630 Archived-At: --c5de6ad8-c45f-4242-b2be-c3c381865ea9-1 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Okay, so the warning message "pcomplete-completions-at-point fails to ret= urn valid completion data" originates from completion-at-point in minibuf= fer.el. There's a comment in there that says if the CAPF returned t, it assumes c= ompletion already happened. It does seem that the CAPF returns t, at leas= t in eshell in a string. So that may be the root of the problem. I'm not 100% sure I'm interpreting the debugger right. To do what I did, 1. emacs -Q 2. M-x debug-on-entry RET pcomplete-completions-at-point RET 3. type a quote mark in eshell and press TAB --c5de6ad8-c45f-4242-b2be-c3c381865ea9-1 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable
Okay, so the warning message= "pcomplete-completions-at-point fails to return valid completion data" o= riginates from completion-at-point in minibuffer.el.

=
There's a comment in there that says if the CAPF returned t, it assu= mes completion already happened. It does seem that the CAPF returns t, at= least in eshell in a string. So that may be the root of the problem.
=

I'm not 100% sure I'm interpreting the debugger= right. To do what I did,

1. emacs -Q
<= div>2. M-x debug-on-entry RET pcomplete-completions-at-point RET3. type a quote mark in eshell and press TAB
--c5de6ad8-c45f-4242-b2be-c3c381865ea9-1--