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From: | Matthias Meixner |
Subject: | bug#28124: 24.5; fundamental-mode has electric-indent-mode on by default |
Date: | Thu, 17 Aug 2017 07:56:39 +0000 |
Hello! Fundamental-mode has electric-indent-mode on by default. As a result when pressing return leading whitespace is removed which is highly unexpected in fundamental-mode. Example: Buffer has: 1: abc Cursor is at start of line and pressing enter results in 1: 2:abc Instead of 1: 2: abc This is highly unexpected and makes it hard to edit files that have some hand crafted indentation (e.g. ASCII graphics). Trying to insert empty lines destroys the hand crafted indentation. This is not expected when using fundamental-mode
and I consider this as a serious bug, since it essentially renders fundamental-mode useless. Globally disabling electric-indent-mode is not an option, since that would also disable it for other modes, where it should be available (e.g. C/C++ mode). Regards, Matthias Meixner In GNU Emacs 24.5.1 (x86_64-pc-linux-gnu, GTK+ Version 3.18.9) of 2016-04-17 on lgw01-04, modified by Debian Windowing system distributor `The X.Org Foundation', version 11.0.11804000 System Description: Linux Mint 18.1 Serena Configured using: `configure --build x86_64-linux-gnu --prefix=/usr --sharedstatedir=/var/lib --libexecdir=/usr/lib --localstatedir=/var/lib --infodir=/usr/share/info --mandir=/usr/share/man --with-pop=yes --enable-locallisppath=/etc/emacs24:/etc/emacs:/usr/local/share/emacs/24.5/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/24.5/site-lisp:/usr/share/emacs/site-lisp --build x86_64-linux-gnu --prefix=/usr --sharedstatedir=/var/lib --libexecdir=/usr/lib --localstatedir=/var/lib --infodir=/usr/share/info --mandir=/usr/share/man --with-pop=yes --enable-locallisppath=/etc/emacs24:/etc/emacs:/usr/local/share/emacs/24.5/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/24.5/site-lisp:/usr/share/emacs/site-lisp --with-x=yes --with-x-toolkit=gtk3 --with-toolkit-scroll-bars 'CFLAGS=-g -O2 -fstack-protector-strong -Wformat -Werror=format-security -Wall' 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2' 'LDFLAGS=-Wl,-Bsymbolic-functions -Wl,-z,relro'' Important settings: value of $LANG: de_DE.UTF-8 locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: delete-selection-mode: t show-paren-mode: t global-linum-mode: t linum-mode: t global-auto-revert-mode: t cua-mode: t tooltip-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 column-number-mode: t line-number-mode: t transient-mark-mode: t Recent messages: Loading /var/cache/dictionaries-common/emacsen-ispell-dicts.el (source)...done Loading /etc/emacs/site-start.d/50dictionaries-common.el (source)...done Loading /etc/emacs/site-start.d/50gtk-doc-tools.el (source)...done Loading cua-base...done Loading autorevert...done Loading linum...done Loading paren...done For information about GNU Emacs and the GNU system, type C-h C-a. Quit Making completion list... Load-path shadows: /usr/share/emacs/24.5/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup /usr/share/emacs24/site-lisp/cmake-data/cmake-mode hides /usr/share/emacs/site-lisp/cmake-mode Features: (shadow sort gnus-util mail-extr emacsbug message format-spec rfc822 mml mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util help-fns mail-prsvr mail-utils help-mode easymenu MeixnerDefault-theme delsel paren linum autorevert filenotify cua-base cus-start cus-load time-date tooltip electric uniquify ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer 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 make-network-process dbusbind gfilenotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs) Memory information: ((conses 16 86363 6975) (symbols 48 19014 0) (miscs 40 141 226) (strings 32 11863 4567) (string-bytes 1 312461) (vectors 16 9333) (vector-slots 8 388005 13951) (floats 8 75 216) (intervals 56 303 16) (buffers 960 13) (heap 1024 41012 925)) |
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