From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Arthur Miller Newsgroups: gmane.emacs.bugs Subject: bug#43069: 28.0.50; Org-mode does not Render Sub- and Superscripts in text with italics Date: Thu, 27 Aug 2020 13:25:43 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28229"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) To: 43069@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Aug 27 13:41:13 2020 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 1kBGHJ-0007Fr-1M for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 27 Aug 2020 13:41:13 +0200 Original-Received: from localhost ([::1]:46578 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kBGHI-00005e-2p for geb-bug-gnu-emacs@m.gmane-mx.org; 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envelope-from=arthur.miller@live.com; helo=EUR01-DB5-obe.outbound.protection.outlook.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/27 07:40:48 X-ACL-Warn: Detected OS = Windows NT kernel [generic] [fuzzy] X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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, MSGID_FROM_MTA_HEADER=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, 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" Xref: news.gmane.io gmane.emacs.bugs:186520 Archived-At: As title says, when in org-mode, sub- and superscripts are not rendered pretty when italics property is also specified (togeteher with org-toggle-pretty-entities). There is a SX question about 3 years old on same subject: https://emacs.stackexchange.com/questions/31149/superscript-or-subscript-inside-italics-in-org-buffer-does-not-change-text-app but anything said there seem to help. Steps to reproduce: 1. start Emacs with -Q 2. C-x C-f test.org 3. Enter expresion: (f^*,(LAMBDA,(x_1^*,...,x_n^*),e^*)) 4. C-c C-x \ to activate pretty-printing of symbols Subscripts and superscripts are now rendered nicely and properly. 5. Surround the expression with '/': /(f^*,(LAMBDA,(x_1^*,...,x_n^*),e^*))/ The text will not be italicized unless there is a space and *something* before last '/', for example: /(f^*,(LAMBDA,(x_1^*,...,x_n^*),e^*)) ./ Text is now rendered in italics, but sub- and superscripts are rendered as plain text, not as utf8. In GNU Emacs 28.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.22, cairo version 1.17.3) of 2020-08-26 built on pascal Repository revision: aa526c9470d679e9144af55d9e56928a111d2ceb Repository branch: feature/native-comp Windowing system distributor 'The X.Org Foundation', version 11.0.12009000 System Description: Arch Linux Configured features: XPM JPEG TIFF GIF PNG RSVG CAIRO SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL GNUTLS LIBXML2 FREETYPE HARFBUZZ M17N_FLT LIBOTF ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM MODULES THREADS LIBSYSTEMD JSON PDUMPER LCMS2 Important settings: value of $LANG: sv_SE.UTF-8 locale-coding-system: utf-8-unix Major mode: Org Minor modes in effect: bug-reference-mode: t tooltip-mode: t global-eldoc-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 auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug sendmail vc-git diff-mode bug-reference org-element avl-tree generator ol-eww ol-rmail ol-mhe ol-irc ol-info ol-gnus nnir gnus-sum url url-proxy url-privacy url-expand url-methods url-history mailcap shr kinsoku url-cookie url-domsuf url-util url-parse auth-source cl-seq eieio eieio-core cl-macs eieio-loaddefs json map url-vars svg xml dom browse-url gnus-group gnus-undo gnus-start gnus-cloud nnimap nnmail mail-source utf7 netrc nnoo parse-time iso8601 gnus-spec gnus-int gnus-range message rmc puny rfc822 mml mml-sec password-cache epa derived epg epg-config mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader gnus-win gnus nnheader gnus-util rmail rmail-loaddefs rfc2047 rfc2045 ietf-drums text-property-search seq byte-opt gv bytecomp byte-compile cconv mail-utils mm-util mail-prsvr wid-edit ol-docview doc-view jka-compr image-mode exif dired dired-loaddefs ol-bibtex bibtex ol-bbdb ol-w3m org ob ob-tangle ob-ref ob-lob ob-table ob-exp org-macro org-footnote org-src ob-comint org-pcomplete pcomplete comint ansi-color ring org-list org-faces org-entities time-date subr-x noutline outline easy-mmode org-version ob-emacs-lisp ob-core ob-eval org-table ol org-keys org-compat advice org-macs org-loaddefs format-spec find-func cal-menu easymenu calendar cal-loaddefs cl-loaddefs cl-lib time tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type 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 elisp-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame minibuffer cl-generic 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 charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote threads dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting cairo move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 156465 9728) (symbols 48 18106 1) (strings 32 58986 2487) (string-bytes 1 1999116) (vectors 16 30202) (vector-slots 8 344717 11278) (floats 8 189 104) (intervals 56 281 0) (buffers 992 12))