From unknown Mon Jun 23 05:57:13 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#58548 <58548@debbugs.gnu.org> To: bug#58548 <58548@debbugs.gnu.org> Subject: Status: 29.0.50; Invalid search bound error in python-shell-completion-at-point Reply-To: bug#58548 <58548@debbugs.gnu.org> Date: Mon, 23 Jun 2025 12:57:13 +0000 retitle 58548 29.0.50; Invalid search bound error in python-shell-completio= n-at-point reassign 58548 emacs submitter 58548 kobarity severity 58548 normal thanks From debbugs-submit-bounces@debbugs.gnu.org Sat Oct 15 09:49:02 2022 Received: (at submit) by debbugs.gnu.org; 15 Oct 2022 13:49:02 +0000 Received: from localhost ([127.0.0.1]:39820 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ojhXB-0007Fy-K8 for submit@debbugs.gnu.org; Sat, 15 Oct 2022 09:49:02 -0400 Received: from lists.gnu.org ([209.51.188.17]:49196) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ojhX8-0007Fm-Tq for submit@debbugs.gnu.org; Sat, 15 Oct 2022 09:48:59 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:35674) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ojhX7-0006yy-CR for bug-gnu-emacs@gnu.org; Sat, 15 Oct 2022 09:48:58 -0400 Received: from mail-pj1-x1034.google.com ([2607:f8b0:4864:20::1034]:46980) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ojhX5-0007Ql-O9 for bug-gnu-emacs@gnu.org; Sat, 15 Oct 2022 09:48:57 -0400 Received: by mail-pj1-x1034.google.com with SMTP id t12-20020a17090a3b4c00b0020b04251529so7164803pjf.5 for ; Sat, 15 Oct 2022 06:48:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:user-agent:subject:to:from:message-id:date:from:to:cc :subject:date:message-id:reply-to; bh=Boy40HmDVD97IDRpcWZu0aoi9cpXrPyfIMV5KQB+QrI=; b=jvtB6T/gWKaXIenbBh/YN+NbV2UtVHNVOQYXjgzkYMOYxJS/cAN3GXriheZ6TMIqgj 4Ex9W37dVPQJyIKWzfpcbk3h1pYS/cUO1cD143M1FCMiyr9UB/3LerY0AmSwR33jt5p0 FyDPKh4tUcp+LeBqpVVGuRMVgwD27eF1PCIaGmoaFTU09Io16lMSLzeKZ5app6kWXU9X vLiG5dUmuH2TkIcMCl3+OT7ohtGRDP2lKY9psu4Y4TrLgxeu/rW8JfjeBomqG7FITaVp xQ1mi+/1YsxnsRiqfsGdUmx8bFYcM82KDJMYLooPBTRCx+xUYZQtJvsCKKSU0WYDQQhZ 3tyw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=mime-version:user-agent:subject:to:from:message-id:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Boy40HmDVD97IDRpcWZu0aoi9cpXrPyfIMV5KQB+QrI=; b=DVw9Id268ekJT5T5DiUSz70He0gBATqrqyfigS3az/clwsyFbYdwTcEqEJQdI06i3S gmvRekaTAWZsIdCdZEtZh8rqa+5KAa7SpFkcBm+QlhVSNOxmxSaLRoqRM32F972fZANa vOGN+JY+VG/Fqy6+EE4ODgwJ/gng3aDDWBPQ63uxKRHDzeeBtjzh6TvhhKdlY99kRSQm MdvYIlKkkky7WLMg6LZ0+TXILSKV2REAYrepVeSkY1W2N/v+DpP64GBYpTaTQPf6MNtM fIa9erAENnS6KTP9ErQBZ1W4Fb9igaDkK+LnDpTSLjbn+lY9Whi8H/vm6GTvjJuNvDom Fxkw== X-Gm-Message-State: ACrzQf18m7RThweXH6pRhoAfvD1WiwJ+Ie93jZy84wnCOcAnYwKc7hEw A5qCcaUWq6muiIHguFBapLqJggKVnTI= X-Google-Smtp-Source: AMsMyM5EY2po/uDGSxVowwjlvyF17LaF9a5PTtXoWG8inoazZ/1peATzgVd2WE+fO2Bg+/xsppk+/Q== X-Received: by 2002:a17:90b:1e0d:b0:20d:7a3b:df5b with SMTP id pg13-20020a17090b1e0d00b0020d7a3bdf5bmr3471969pjb.189.1665841733162; Sat, 15 Oct 2022 06:48:53 -0700 (PDT) Received: from localhost (58x12x133x161.ap58.ftth.ucom.ne.jp. [58.12.133.161]) by smtp.gmail.com with ESMTPSA id e14-20020a631e0e000000b0042fe1914e26sm3101902pge.37.2022.10.15.06.48.50 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 15 Oct 2022 06:48:51 -0700 (PDT) Date: Sat, 15 Oct 2022 22:48:37 +0900 Message-ID: From: kobarity To: bug-gnu-emacs@gnu.org Subject: 29.0.50; Invalid search bound error in python-shell-completion-at-point User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?ISO-8859-4?Q?Goj=F2?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/29.0.50 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: multipart/mixed; boundary="Multipart_Sat_Oct_15_22:48:37_2022-1" Received-SPF: pass client-ip=2607:f8b0:4864:20::1034; envelope-from=kobarity@gmail.com; helo=mail-pj1-x1034.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.3 (-) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.3 (--) --Multipart_Sat_Oct_15_22:48:37_2022-1 Content-Type: text/plain; charset=US-ASCII Hi, Attempting completion when point is before the last prompt in the Python Shell buffer causes an Invalid search bound error: 1. emacs -Q 2. M-x run-python 3. Make sure the prompt is displayed. 4. C-p (M-x previous-line) 5. TAB (M-x python-shell-completion-complete-or-indent) Attached is a patch to fix this issue. "No match" will be displayed when completion is attempted and point is before the last prompt. Best Regards, -- In GNU Emacs 29.0.50 (build 7, x86_64-pc-linux-gnu, X toolkit, cairo version 1.16.0, Xaw scroll bars) of 2022-10-15 built on ubuntu Repository revision: a06c54209499c3885c13a8d3eba7798ab3f0d688 Repository branch: master System Description: Ubuntu 22.04.1 LTS Configured using: 'configure --without-libgmp' Configured features: ACL CAIRO FREETYPE GIF GLIB GNUTLS GSETTINGS HARFBUZZ JPEG LIBSELINUX LIBXML2 MODULES NOTIFY INOTIFY PDUMPER PNG SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS X11 XDBE XIM XPM LUCID ZLIB Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Python Minor modes in effect: tooltip-mode: t global-eldoc-mode: t eldoc-mode: t show-paren-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t line-number-mode: t transient-mark-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message mailcap yank-media puny dired dired-loaddefs rfc822 mml mml-sec password-cache epa derived epg rfc6068 epg-config gnus-util text-property-search time-date mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils vc-hg vc-git diff-mode vc-bzr vc-src vc-sccs vc-svn vc-cvs vc-rcs log-view easy-mmode pcvs-util vc vc-dispatcher python json subr-x map project comint ansi-osc ring cl-loaddefs cl-lib ansi-color term/screen term/xterm xterm byte-opt gv bytecomp byte-compile cconv rmc iso-transl tooltip eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors frame minibuffer nadvice seq simple cl-generic indonesian philippine cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite emoji-zwj charscript charprop case-table epa-hook jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget keymap hashtable-print-readable backquote threads inotify dynamic-setting system-font-setting font-render-setting cairo x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 66940 7163) (symbols 48 8205 0) (strings 32 23930 1490) (string-bytes 1 694497) (vectors 16 13452) (vector-slots 8 155649 7354) (floats 8 31 357) (intervals 56 229 0) (buffers 1000 12)) --Multipart_Sat_Oct_15_22:48:37_2022-1 Content-Type: application/octet-stream; type=patch; name="0001-Fix-invalid-search-bound-error-in-python-shell-compl.patch" Content-Disposition: attachment; filename="0001-Fix-invalid-search-bound-error-in-python-shell-compl.patch" Content-Transfer-Encoding: 7bit >From b0d35cdd97a2da88bc6e597d917bf87ebfe8cc64 Mon Sep 17 00:00:00 2001 From: kobarity Date: Sat, 15 Oct 2022 22:10:39 +0900 Subject: [PATCH] Fix invalid search bound error in python-shell-completion-at-point * lisp/progmodes/python.el (python-shell-completion-at-point): Add check if point is before line-start. * test/lisp/progmodes/python-tests.el (python-shell-completion-shell-buffer-1) (python-shell-completion-shell-buffer-native-1): New tests. --- lisp/progmodes/python.el | 21 ++++++++++++--------- test/lisp/progmodes/python-tests.el | 27 +++++++++++++++++++++++++++ 2 files changed, 39 insertions(+), 9 deletions(-) diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el index 0de76b0bde..b81a8adeaf 100644 --- a/lisp/progmodes/python.el +++ b/lisp/progmodes/python.el @@ -4080,15 +4080,18 @@ python-shell-completion-at-point (buffer-substring-no-properties line-start (point))) (buffer-substring-no-properties line-start (point)))) (start - (save-excursion - (if (not (re-search-backward - (python-rx - (or whitespace open-paren close-paren string-delimiter simple-operator)) - line-start - t 1)) - line-start - (forward-char (length (match-string-no-properties 0))) - (point)))) + (if (< (point) line-start) + (point) + (save-excursion + (if (not (re-search-backward + (python-rx + (or whitespace open-paren close-paren + string-delimiter simple-operator)) + line-start + t 1)) + line-start + (forward-char (length (match-string-no-properties 0))) + (point))))) (end (point)) (prompt-boundaries (with-current-buffer (process-buffer process) diff --git a/test/lisp/progmodes/python-tests.el b/test/lisp/progmodes/python-tests.el index 9ad2d16930..866236c977 100644 --- a/test/lisp/progmodes/python-tests.el +++ b/test/lisp/progmodes/python-tests.el @@ -4492,6 +4492,33 @@ python-shell-completion-native-with-eldoc-1 (python-eldoc-function) (should (completion-at-point))))) +(ert-deftest python-shell-completion-shell-buffer-1 () + (skip-unless (executable-find python-tests-shell-interpreter)) + (python-tests-with-temp-buffer-with-shell + "" + (python-shell-with-shell-buffer + (insert "import abc") + (comint-send-input) + (python-tests-shell-wait-for-prompt) + (insert "abc.") + (should (nth 2 (python-shell-completion-at-point))) + (end-of-line 0) + (should-not (nth 2 (python-shell-completion-at-point)))))) + +(ert-deftest python-shell-completion-shell-buffer-native-1 () + (skip-unless (executable-find python-tests-shell-interpreter)) + (python-tests-with-temp-buffer-with-shell + "" + (python-shell-completion-native-turn-on) + (python-shell-with-shell-buffer + (insert "import abc") + (comint-send-input) + (python-tests-shell-wait-for-prompt) + (insert "abc.") + (should (nth 2 (python-shell-completion-at-point))) + (end-of-line 0) + (should-not (nth 2 (python-shell-completion-at-point)))))) + ;;; PDB Track integration -- 2.34.1 --Multipart_Sat_Oct_15_22:48:37_2022-1-- From debbugs-submit-bounces@debbugs.gnu.org Sun Oct 16 05:26:55 2022 Received: (at 58548) by debbugs.gnu.org; 16 Oct 2022 09:26:55 +0000 Received: from localhost ([127.0.0.1]:43389 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ojzv5-0006ug-Ei for submit@debbugs.gnu.org; Sun, 16 Oct 2022 05:26:55 -0400 Received: from quimby.gnus.org ([95.216.78.240]:42220) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ojzv3-0006uO-Gt for 58548@debbugs.gnu.org; Sun, 16 Oct 2022 05:26:53 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:Date:References: In-Reply-To:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=3E/p3IVGJESmYMRYC7D89viu0zG18zOvB6+fj8SWmik=; b=qGnbfFWsnQr2JDH2nzeaPHZ4at ofAvyPqjsSFAH4lrUv2A/DzYmuxWj7iU2RXea9+BZmdPtZrLwmyML2mZzXWZwVn8Dk+Ln5P/zzGE9 3YBFc2x30GLHwpFh2iBPwgOoBkmgI9zODskLbPYVG/wSsUOTtmYvj3X3oud5rZ4QWMas=; Received: from [84.212.220.105] (helo=downe) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ojzuv-0004Yi-G9; Sun, 16 Oct 2022 11:26:47 +0200 From: Lars Ingebrigtsen To: kobarity Subject: Re: bug#58548: 29.0.50; Invalid search bound error in python-shell-completion-at-point In-Reply-To: (kobarity@gmail.com's message of "Sat, 15 Oct 2022 22:48:37 +0900") References: X-Now-Playing: Tracey Thorn's _Out Of The Woods_: "It's All True" Date: Sun, 16 Oct 2022 11:26:45 +0200 Message-ID: <87k050yv8q.fsf@gnus.org> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Report: Spam detection software, running on the system "quimby.gnus.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: kobarity writes: > Attached is a patch to fix this issue. "No match" will be displayed > when completion is attempted and point is before the last prompt. Thanks; pushed to Emacs 29. Content analysis details: (-2.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 58548 Cc: 58548@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) kobarity writes: > Attached is a patch to fix this issue. "No match" will be displayed > when completion is attempted and point is before the last prompt. Thanks; pushed to Emacs 29. 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