From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Manuel Uberti via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#59714: 30.0.50; (void-function cl-letf) Date: Wed, 30 Nov 2022 07:45:51 +0100 Message-ID: <7e1c3a3e-ae44-630b-2343-23fe89eb0723@inventati.org> Reply-To: Manuel Uberti Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="19546"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.5.0 To: 59714@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Nov 30 07:47:17 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 1p0GsH-0004rQ-Dm for geb-bug-gnu-emacs@m.gmane-mx.org; 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Wed, 30 Nov 2022 06:45:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inventati.org; s=stigmate; t=1669790754; bh=hcLWiAvSXzR1F/GNiFWjoed6PQZ2ltMjOsNdz02N6wE=; h=Date:To:Subject:From:From; b=AGNBNvMCLDe0d1hkWvo/xffAqnLWbnKzeBUIphd69j7fSgwvVHvnx/VMcjgJRpY7N wavpzq+OTgcI1FQfsZz92aQF3wAo2ATcHhBJVZ7iX7YcA4P5RwMJwKCiFT66piWUTO 0YKYN9Tow1IgOiD85bTzpONteF6WYoxa2/T5x7tI= Original-Received: from [198.167.222.108] (mx2.investici.org [198.167.222.108]) (Authenticated sender: manuel.uberti@inventati.org) by localhost (Postfix) with ESMTPSA id 4NMV8f5w3Cz6v6B for ; Wed, 30 Nov 2022 06:45:54 +0000 (UTC) Content-Language: en-GB Received-SPF: pass client-ip=198.167.222.108; envelope-from=manuel.uberti@inventati.org; helo=devianza.investici.org 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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:249468 Archived-At: Hi, this is the problem: - emacs -Q - Evaluate: (cl-letf (((default-value 'process-environment) nil))) - You see the following error: Debugger entered--Lisp error: (void-function cl-letf) (cl-letf (((default-value 'process-environment) nil))) (progn (cl-letf (((default-value 'process-environment) nil)))) eval((progn (cl-letf (((default-value 'process-environment) nil)))) t) elisp--eval-last-sexp(nil) eval-last-sexp(nil) funcall-interactively(eval-last-sexp nil) call-interactively(eval-last-sexp nil nil) command-execute(eval-last-sexp) - Evaluate again: (cl-letf (((default-value 'process-environment) nil))) The error is not shown any more. For reference, I discovered this while using buffer-env: https://github.com/astoff/buffer-env/issues/15. Augusto Stoffel provided the small recipe, I was seeing the message "‘((default-value 'process-environment) process-environment)’ is a malformed function" as I wrote in the above mentioned ticket. In GNU Emacs 30.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.33, cairo version 1.16.0) of 2022-11-29 built on baruch Repository revision: 7939184f8e0370e7a3397d492812c6d202c2a193 Repository branch: master System Description: Ubuntu 22.04.1 LTS Configured using: 'configure --with-native-compilation --with-pgtk' Configured features: ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG JSON LCMS2 LIBOTF LIBSELINUX LIBSYSTEMD LIBXML2 MODULES NATIVE_COMP NOTIFY INOTIFY PDUMPER PGTK PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS XIM GTK3 ZLIB Important settings: value of $LC_MESSAGES: en_GB.UTF-8 value of $LC_MONETARY: it_IT.UTF-8 value of $LC_NUMERIC: it_IT.UTF-8 value of $LC_TIME: it_IT.UTF-8 value of $LANG: en_US.UTF-8 value of $XMODIFIERS: @im=ibus locale-coding-system: utf-8-unix Major mode: Lisp Interaction 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 indent-tabs-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 help-fns radix-tree cl-print byte-opt debug backtrace find-func cl-loaddefs comp comp-cstr warnings icons subr-x rx cl-seq cl-macs gv cl-extra help-mode bytecomp byte-compile cl-lib rmc iso-transl tooltip cconv eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel term/pgtk-win pgtk-win term/common-win pgtk-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 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 dynamic-setting system-font-setting font-render-setting cairo gtk pgtk lcms2 multi-tty make-network-process native-compile emacs) Memory information: ((conses 16 91808 7241) (symbols 48 7534 0) (strings 32 25267 3098) (string-bytes 1 792684) (vectors 16 19382) (vector-slots 8 302629 15510) (floats 8 46 24) (intervals 56 404 0) (buffers 984 12)) -- Manuel Uberti https://manueluberti.eu