Juri Linkov <juri@HIDDEN>
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From: Juri Linkov <juri@HIDDEN>
To: Stefan Monnier <monnier@HIDDEN>
Subject: Re: bug#67226: 30.0.50; Regression in
previous-complete-history-element with empty input
In-Reply-To: <jwvwmu5zup9.fsf-monnier+emacs@HIDDEN> (Stefan Monnier's message
of "Sat, 25 Nov 2023 11:03:50 -0500")
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<86leaxsixu.fsf@HIDDEN>
<jwvwmu5zup9.fsf-monnier+emacs@HIDDEN>
Date: Sat, 25 Nov 2023 20:34:40 +0200
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close 67226 30.0.50
thanks
>> The regression is on this line in `previous-matching-history-element`:
>>
>> (string-match (concat ".*\\(" regexp "\\)") match-string)
>>
>> In GNU Emacs 29.1.90
>>
>> (string-match ".*\\(^\\)" "foo")
>> => 0
>>
>> But in GNU Emacs 30.0.50
>>
>> (string-match ".*\\(^\\)" "foo")
>> => nil
>>
>> Cc:ing Stefan.
>
> Thanks, I believe this is now fixed on `master`.
I confirm it's fixed, so closing now.
bug-gnu-emacs@HIDDEN:bug#67226; Package emacs.
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From: Stefan Monnier <monnier@HIDDEN>
To: Juri Linkov <juri@HIDDEN>
Subject: Re: bug#67226: 30.0.50; Regression in
previous-complete-history-element with empty input
In-Reply-To: <86leaxsixu.fsf@HIDDEN> (Juri Linkov's message of "Thu,
16 Nov 2023 19:32:13 +0200")
Message-ID: <jwvwmu5zup9.fsf-monnier+emacs@HIDDEN>
References: <87il62m110.fsf.ref@HIDDEN> <87il62m110.fsf@HIDDEN>
<86leaxsixu.fsf@HIDDEN>
Date: Sat, 25 Nov 2023 11:03:50 -0500
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> The regression is on this line in `previous-matching-history-element`:
>
> (string-match (concat ".*\\(" regexp "\\)") match-string)
>
> In GNU Emacs 29.1.90
>
> (string-match ".*\\(^\\)" "foo")
> => 0
>
> But in GNU Emacs 30.0.50
>
> (string-match ".*\\(^\\)" "foo")
> => nil
>
> Cc:ing Stefan.
Thanks, I believe this is now fixed on `master`.
Stefan
bug-gnu-emacs@HIDDEN:bug#67226; Package emacs.
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From: Stefan Monnier <monnier@HIDDEN>
To: Eli Zaretskii <eliz@HIDDEN>
Subject: Re: bug#67226: 30.0.50; Regression in
previous-complete-history-element with empty input
In-Reply-To: <83zfz2cgu9.fsf@HIDDEN> (Eli Zaretskii's message of "Sat, 25 Nov
2023 11:39:10 +0200")
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References: <87il62m110.fsf.ref@HIDDEN> <87il62m110.fsf@HIDDEN>
<86leaxsixu.fsf@HIDDEN> <83zfz2cgu9.fsf@HIDDEN>
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> Stefan, any comments?
Looks like a bug in my new regexp code. Hmm...
Stefan
bug-gnu-emacs@HIDDEN:bug#67226; Package emacs.
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Date: Sat, 25 Nov 2023 11:39:10 +0200
Message-Id: <83zfz2cgu9.fsf@HIDDEN>
From: Eli Zaretskii <eliz@HIDDEN>
To: Juri Linkov <juri@HIDDEN>, monnier@HIDDEN
In-Reply-To: <86leaxsixu.fsf@HIDDEN> (message from Juri Linkov on
Thu, 16 Nov 2023 19:32:13 +0200)
Subject: Re: bug#67226: 30.0.50;
Regression in previous-complete-history-element with empty input
References: <87il62m110.fsf.ref@HIDDEN> <87il62m110.fsf@HIDDEN>
<86leaxsixu.fsf@HIDDEN>
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Stefan, any comments?
> Cc: Stefan Monnier <monnier@HIDDEN>, 67226 <at> debbugs.gnu.org
> From: Juri Linkov <juri@HIDDEN>
> Date: Thu, 16 Nov 2023 19:32:13 +0200
>
> > When using previous-complete-history-element like:
> >
> > The behavior changed sometime recently, because
> >
> > When the input is empty it shows:
> >
> > [No earlier matching history item]
> >
> > Previously it behaved like `previous-history-element` in that case.
> >
> > Is this intended due to some recent change or is it an issue?
> >
> > ```
> > Emacs -Q
> >
> > M-: (keymap-set minibuffer-local-map "<up>" #'previous-complete-history-element)
> >
> > M-x some-command1
> > M-x some-command2
> > M-x some-command3
> > M-x <up-arrow>
> > ```
>
> The regression is on this line in `previous-matching-history-element`:
>
> (string-match (concat ".*\\(" regexp "\\)") match-string)
>
> In GNU Emacs 29.1.90
>
> (string-match ".*\\(^\\)" "foo")
> => 0
>
> But in GNU Emacs 30.0.50
>
> (string-match ".*\\(^\\)" "foo")
> => nil
>
> Cc:ing Stefan.
>
>
>
>
bug-gnu-emacs@HIDDEN:bug#67226; Package emacs.
Full text available.
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From: Juri Linkov <juri@HIDDEN>
To: Ergus <spacibba@HIDDEN>
Subject: Re: bug#67226: 30.0.50; Regression in
previous-complete-history-element with empty input
In-Reply-To: <87il62m110.fsf@HIDDEN> (Ergus via's message of "Thu, 16 Nov
2023 11:43:23 +0100")
Organization: LINKOV.NET
References: <87il62m110.fsf.ref@HIDDEN> <87il62m110.fsf@HIDDEN>
Date: Thu, 16 Nov 2023 19:32:13 +0200
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> When using previous-complete-history-element like:
>
> The behavior changed sometime recently, because
>
> When the input is empty it shows:
>
> [No earlier matching history item]
>
> Previously it behaved like `previous-history-element` in that case.
>
> Is this intended due to some recent change or is it an issue?
>
> ```
> Emacs -Q
>
> M-: (keymap-set minibuffer-local-map "<up>" #'previous-complete-history-element)
>
> M-x some-command1
> M-x some-command2
> M-x some-command3
> M-x <up-arrow>
> ```
The regression is on this line in `previous-matching-history-element`:
(string-match (concat ".*\\(" regexp "\\)") match-string)
In GNU Emacs 29.1.90
(string-match ".*\\(^\\)" "foo")
=> 0
But in GNU Emacs 30.0.50
(string-match ".*\\(^\\)" "foo")
=> nil
Cc:ing Stefan.
bug-gnu-emacs@HIDDEN:bug#67226; Package emacs.
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Hermes SMTP Server) with ESMTPA ID 9a68798c4c3fa40fcd188b14b93bb668; Thu, 16 Nov 2023 10:43:33 +0000 (UTC) From: Ergus <spacibba@HIDDEN> To: bug-gnu-emacs@HIDDEN Subject: 30.0.50; Regression in previous-complete-history-element with empty input Date: Thu, 16 Nov 2023 11:43:23 +0100 Message-ID: <87il62m110.fsf@HIDDEN> MIME-Version: 1.0 Content-Type: text/plain References: <87il62m110.fsf.ref@HIDDEN> X-Mailer: WebService/1.1.21896 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.aol Content-Length: 7984 Received-SPF: pass client-ip=74.6.134.228; envelope-from=spacibba@HIDDEN; helo=sonic307-29.consmr.mail.bf2.yahoo.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, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.0 (/) When using previous-complete-history-element like: The behavior changed sometime recently, because When the input is empty it shows: [No earlier matching history item] Previously it behaved like `previous-history-element` in that case. Is this intended due to some recent change or is it an issue? ``` Emacs -Q M-: (keymap-set minibuffer-local-map "<up>" #'previous-complete-history-element) M-x some-command1 M-x some-command2 M-x some-command3 M-x <up-arrow> ``` In GNU Emacs 30.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.38, cairo version 1.18.0) of 2023-11-12 built on Ergus Repository revision: 0bfe764fe5691a76c1c12557b6b0b5bfa9cbc012 Repository branch: master System Description: Arch Linux Configured using: 'configure --prefix=/home/ergo/.local/ --with-mailutils --with-json --with-x-toolkit=gtk3 --with-xft --with-modules --with-cairo --with-harfbuzz --with-native-compilation '--program-transform-name=s/^ctags$/ctags.emacs/'' Configured features: ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG JSON LCMS2 LIBSYSTEMD LIBXML2 MODULES NATIVE_COMP NOTIFY INOTIFY PDUMPER PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER WEBP X11 XDBE XIM XINPUT2 XPM GTK3 ZLIB Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: ELisp/l Minor modes in effect: global-auto-revert-mode: t electric-pair-mode: t flyspell-mode: t company-mode: t flycheck-mode: t diff-hl-margin-local-mode: t diff-hl-margin-mode: t diff-hl-mode: t fancy-compilation-mode: t gtags-mode: t repeat-mode: t xterm-mouse-mode: t xclip-mode: t override-global-mode: t winner-mode: t save-place-mode: t delete-selection-mode: t savehist-mode: t global-display-fill-column-indicator-mode: t display-fill-column-indicator-mode: t global-display-line-numbers-mode: t display-line-numbers-mode: t which-key-mode: t eldoc-mode: t show-paren-mode: t mouse-wheel-mode: t file-name-shadow-mode: t context-menu-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t minibuffer-regexp-mode: t size-indication-mode: t column-number-mode: t line-number-mode: t indent-tabs-mode: t transient-mark-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t Load-path shadows: /mnt/casa/gits/emacs_clones/gtags-mode/gtags-mode hides /home/ergo/.config/emacs/elpa/gtags-mode-1.0/gtags-mode /home/ergo/.config/emacs/elpa/transient-20231103.2312/transient hides /home/ergo/.local/share/emacs/30.0.50/lisp/transient Features: (shadow sort mail-extr emacsbug message mailcap yank-media puny rfc822 mml mml-sec epa derived epg rfc6068 epg-config gnus-util mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils time-date autorevert filenotify ffap thingatpt url-parse auth-source password-cache url-vars misearch multi-isearch elec-pair flyspell-correct flyspell ispell company-semantic company-template company-capf company-elisp company flycheck json map find-func dash pcase diff-hl-margin diff-hl-dired citre-lang-fileref citre-tags citre-ctags citre-readtags citre-readtags-tables citre-backend-interface citre-ui-peek color citre-ui-jump citre-common-tag citre-common-util dired-x dired dired-loaddefs diff-hl log-view pcvs-util vc-dir ewoc vc cape compat fancy-compilation compile text-property-search comint ansi-osc ansi-color comp-run comp-common rx gtags-mode subr-x files-x xref project vc-git diff-mode vc-dispatcher term/tmux term/xterm xterm init repeat xt-mouse xclip edmacro kmacro use-package-bind-key bind-key simple-16-theme winner ring saveplace delsel savehist easy-mmode display-fill-column-indicator display-line-numbers diminish which-key cl-extra help-mode use-package-diminish use-package-core disp-table info ac-html-autoloads arduino-cli-mode-autoloads arduino-mode-autoloads ede/auto eieio-base cl-seq eieio byte-opt bytecomp byte-compile eieio-core cl-macs gv cl-loaddefs cl-lib auto-complete-autoloads avy-zap-autoloads avy-autoloads better-shell-autoloads caml-autoloads cape-autoloads citre-autoloads clang-format-autoloads cobol-mode-autoloads company-auctex-autoloads auctex-autoloads tex-site company-c-headers-autoloads company-lua-autoloads company-nginx-autoloads company-reftex-autoloads company-autoloads compile-multi-autoloads crdt-autoloads csv-mode-autoloads cuda-mode-autoloads deadgrep-autoloads debbugs-autoloads diff-hl-autoloads diminish-autoloads dired-sidebar-autoloads dired-subtree-autoloads dired-hacks-utils-autoloads dumb-jump-autoloads e2ansi-autoloads emamux-autoloads esup-autoloads evil-collection-autoloads annalist-autoloads evil-leader-autoloads evil-autoloads face-explorer-autoloads fancy-compilation-autoloads flx-autoloads flycheck-julia-autoloads flycheck-rust-autoloads flycheck-autoloads flymake-nasm-autoloads flymake-quickdef-autoloads flyspell-correct-autoloads git-modes-autoloads git-timemachine-autoloads gnuplot-autoloads google-c-style-autoloads goto-chg-autoloads groovy-mode-autoloads gtags-mode-autoloads highlight-indent-guides-autoloads i3wm-config-mode-autoloads ibuffer-project-autoloads ibuffer-sidebar-autoloads ibuffer-tramp-autoloads ibuffer-vc-autoloads iedit-autoloads imenu-list-autoloads julia-ts-mode-autoloads julia-mode-autoloads languagetool-autoloads lice-autoloads lorem-ipsum-autoloads lua-mode-autoloads magit-autoloads git-commit-autoloads magit-section-autoloads markdown-mode-autoloads modern-cpp-font-lock-autoloads move-dup-autoloads multiple-cursors-autoloads mutt-mode-autoloads nasm-mode-autoloads neotree-autoloads nftables-mode-autoloads nginx-mode-autoloads notmuch-autoloads objed-autoloads opencl-mode-autoloads paradox-autoloads phi-search-autoloads pkg-info-autoloads epl-autoloads pkgbuild-mode-autoloads popup-autoloads protobuf-mode-autoloads protobuf-ts-mode-autoloads ptemplate-templates-autoloads ptemplate-autoloads scopeline-autoloads shell-command+-autoloads slime-autoloads macrostep-autoloads sphinx-mode-autoloads f-autoloads dash-autoloads s-autoloads spinner-autoloads ssh-config-mode-autoloads string-inflection-autoloads sudo-edit-autoloads systemd-autoloads tmux-mode-autoloads transient-autoloads tree-sitter-autoloads tsc-autoloads vdiff-autoloads hydra-autoloads lv-autoloads vterm-toggle-autoloads vterm-autoloads vundo-autoloads which-key-autoloads with-editor-autoloads compat-autoloads xclip-autoloads yasnippet-snippets-autoloads yasnippet-autoloads early-init rmc iso-transl tooltip cconv eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel term/x-win x-win term/common-win x-dnd touch-screen 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 theme-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 dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting cairo gtk x-toolkit xinput2 x multi-tty move-toolbar make-network-process native-compile emacs) Memory information: ((conses 16 233392 53195) (symbols 48 16449 0) (strings 32 59163 12912) (string-bytes 1 1959263) (vectors 16 31794) (vector-slots 8 1004548 85430) (floats 8 191 13477) (intervals 56 6483 821) (buffers 992 15))
Ergus <spacibba@HIDDEN>:bug-gnu-emacs@HIDDEN.
Full text available.bug-gnu-emacs@HIDDEN:bug#67226; Package emacs.
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