bug#5636: safe-local-variable-values is not helpful

[Dan Nicolaescu]

Sean <educated_foo@yahoo.com> writes:

  > Put the following in /tmp/foo (without the prefix spaces):
  > 
  >     ** Local variables:
  >     ** mode: org
  >     ** eval: (longlines-mode 1)

** mode: longlines

should work here too, and not give any warnings by default.


  >     ** End:
  > 
  > Save it, kill it, open it, and you will get a warning about local
  > variables that may not be safe.  Type '!' to permanently mark
  > them as safe.  Save it, kill it, and open it again, and you will
  > get the same warning.  How can I make Emacs stop pestering me about
  > this?
  > 
  > In GNU Emacs 23.1.92.1 (i386-apple-darwin10.2.0, NS apple-appkit-1038.25)
  >  of 2010-02-19 on enh.local
  > Windowing system distributor `Apple', version 10.3.1038
  > configured using `configure  '--with-ns''
  > 
  > Important settings:
  >   value of $LC_ALL: nil
  >   value of $LC_COLLATE: nil
  >   value of $LC_CTYPE: nil
  >   value of $LC_MESSAGES: nil
  >   value of $LC_MONETARY: nil
  >   value of $LC_NUMERIC: nil
  >   value of $LC_TIME: nil
  >   value of $LANG: en_US.UTF-8
  >   value of $XMODIFIERS: nil
  >   locale-coding-system: utf-8-unix
  >   default enable-multibyte-characters: t
  > 
  > Major mode: w3m
  > 
  > Minor modes in effect:
  >   savehist-mode: t
  >   url-handler-mode: t
  >   auto-image-file-mode: t
  >   partial-completion-mode: t
  >   show-paren-mode: t
  >   ido-everywhere: t
  >   mouse-wheel-mode: t
  >   menu-bar-mode: t
  >   file-name-shadow-mode: t
  >   global-font-lock-mode: t
  >   font-lock-mode: t
  >   auto-encryption-mode: t
  >   auto-compression-mode: t
  >   line-number-mode: t
  >   transient-mark-mode: t
  > 
  > Recent input:
  > M-x m a 0 f r <return> <backspace> <backspace> <backspace> 
  > - f r <return> M-x m y - d a r <return> C-x C-f d o 
  > c / s p <tab> a <backspace> g e <tab> 5 <tab> <return> 
  > C-c ! C-c v C-x C-f <S-up> ~ / C-a C-k ~ / . e - <tab> 
  > c <tab> <return> C-s l o n g l i n e s C-a <right> 
  > <right> <right> <right> <right> <right> <right> <right> 
  > <right> <right> C-h v <return> M-x C-g M-` M-x w 3 
  > m - g o - u <return> C-y <return> C-h C-g M-x r e p 
  > - e m - b <return>
  > 
  > Recent messages:
  > Source file `...src/elisp/pkgs/emacs-w3m/w3m-proc.el' 
  > ...newer than byte-compiled file
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  > ...newer than byte-compiled file
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  > ...newer than byte-compiled file
  > Source file `...src/elisp/pkgs/emacs-w3m/w3m-search.el' 
  > ...newer than byte-compiled file
  > Source file `...src/elisp/pkgs/emacs-w3m/w3m-session.el' 
  > ...newer than byte-compiled file
  > Source file `...src/elisp/pkgs/emacs-w3m/w3m-tabmenu.el' 
  > ...newer than byte-compiled 
  > file
  > Source file `...src/elisp/pkgs/emacs-w3m/w3m-bookmark.el' 
  > ...newer than byte-compiled 
  > file
  > Source file `...src/elisp/pkgs/emacs-w3m/w3m-cookie.el' 
  > ...newer than byte-compiled file
  > Source file `...src/elisp/pkgs/emacs-w3m/w3m-form.el' 
  > ...newer than byte-compiled file
  > 
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  > Features:
  > (shadow sort gnus-cite bbdb-com bbdb sendmail footnote mail-extr
  > gnus-msg gnus-art mm-uu mml2015 pgg pgg-parse pgg-def epg-config
  > mm-view smime dig gnus-sum nnoo gnus-group gnus-undo nnmail
  > mail-source format-spec gnus-start gnus-spec gnus-int gnus-range
  > gnus-win message ecomplete rfc822 mml mml-sec password-cache
  > mm-decode mm-bodies mm-encode mailcap mail-parse rfc2231 rfc2047
  > rfc2045 qp ietf-drums mailabbrev gmm-utils mailheader canlock
  > sha1 hex-util hashcash gnus gnus-ems nnheader gnus-util netrc
  > mail-utils emacsbug w3m-form w3m-symbol mule-util w3m-cookie
  > w3m-bookmark w3m-tabmenu w3m-session w3m-type-ahead w3m-search
  > w3m browse-url doc-view jka-compr image-mode timezone w3m-hist
  > w3m-fb w3m-ems w3m-ccl ccl w3m-favicon w3m-image w3m-proc
  > w3m-util pp help-mode multi-isearch view longlines org-wl org-w3m
  > org-vm org-rmail org-mhe org-mew org-irc org-jsinfo org-infojs
  > org-html org-exp org-exp-blocks org-agenda org-info org-gnus
  > org-bibtex org-bbdb org org-footnote org-src org-list org-faces
  > org-compat org-macs time-date noutline outline easy-mmode server
  > gnuserv warnings disp-table cus-edit cus-start cus-load wid-edit
  > winner savehist url-handlers url-parse url-vars mm-util
  > mail-prsvr image-file complete eldoc time paren loadhist byte-opt
  > bytecomp byte-compile emacs-uptime filladapt tex-site auto-loads
  > slime-autoloads filesets my-eshell cc-styles cc-align cc-engine
  > cc-vars cc-defs ffap derived edmacro kmacro ido uniquify advice
  > help-fns advice-preload etags ring diminish dired-x dired-aux
  > dired regexp-opt generic-x package reporter cl cl-19 tooltip
  > ediff-hook vc-hooks lisp-float-type mwheel ns-win easymenu
  > tool-bar dnd fontset image fringe lisp-mode register page
  > menu-bar rfn-eshadow timer select scroll-bar mldrag 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 loaddefs button minibuffer faces cus-face files
  > text-properties overlay md5 base64 format env code-pages mule
  > custom widget hashtable-print-readable backquote
  > make-network-process ns multi-tty emacs)
  > 
  > 
  >