Subject: bug#9520: closed (Re: bug#9520: 24.0.50; hide<->show feature of RMAIL's MIME handling is broken)

From: [email-masked] (GNU bug Tracking System)
Date: Sat, 19 Nov 2011 11:55:02 +0000

Your bug report

#9520: 24.0.50; hide<->show feature of RMAIL's MIME handling is broken

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to [email-masked].

-- 
9520: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9520
GNU Bug Tracking System
Contact [email-masked] with problems

Subject: Re: bug#9520: 24.0.50; hide<->show feature of RMAIL's MIME handling is broken
From: Eli Zaretskii <[email-masked]>
To: [email-masked]
Cc: [email-masked]
Date: Sat, 19 Nov 2011 13:51:50 +0200
List-Id: <debbugs-submit.debbugs.gnu.org>

> Date: Wed, 16 Nov 2011 05:40:10 -0500
> From: Eli Zaretskii <[email-masked]>
> Cc: [email-masked]
> 
> > From: Glenn Morris <[email-masked]>
> > cc: Eli Zaretskii <[email-masked]>
> > Date: Tue, 15 Nov 2011 21:47:49 -0500
> > 
> > 
> > Bisected to this commit:
> > 
> > revno: 105643
> > committer: Eli Zaretskii <[email-masked]>
> > branch nick: trunk
> > timestamp: Sat 2011-09-03 11:44:16 +0300
> > message:
> >   Fix display by Rmail of bidirectional text in MIME email messages.
> >   
> >    lisp/mail/rmailmm.el (rmail-mime-insert-tagline): Insert an extra
> >    newline before and after the tag line, so it doesn't interfere
> >    with determining the paragraph direction of bidirectional text.
> 
> Yes, I guessed that much ;-)
> 
> Since the above adds 2 extra newlines, some other code should remove
> them, or take them into consideration, but doesn't.  I will get to
> that in a couple of days, unless you beat me to it.

Fixed in revision 106426 on the trunk.

Subject: 24.0.50; hide<->show feature of RMAIL's MIME handling is broken
From: Kenichi Handa <[email-masked]>
To: [email-masked]
Date: Fri, 16 Sep 2011 12:55:27 +0900
List-Id: <debbugs-submit.debbugs.gnu.org>

While reading a multi-part MIME message by RMAIL, each part
is shown with a preceding tag line something like these:

   [1:text/plain Hide]
   [2:application/pdf Show Save:temp.pdf (2kB)]

In Emacs 23.3, clicking "Hide" or "Show" part correctly
hides or shows the corresponding part, but with the latest
trunk code, it hides (or shows) incorrect part.

---
Kenichi Handa
[email-masked]

In GNU Emacs 24.0.50.2 (i686-pc-linux-gnu, GTK+ Version 2.20.1)
 of 2011-09-16 on etlken
Windowing system distributor `The X.Org Foundation', version 11.0.10706000
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: ja_JP.UTF-8
  value of $XMODIFIERS: @im=ibus
  locale-coding-system: utf-8-unix
  default enable-multibyte-characters: t

Major mode: RMAIL Summary

Minor modes in effect:
  shell-dirtrack-mode: t
  display-time-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t

Recent input:
C-x k <return> C-u C-v <escape> > <return> C-c C-a 
t e m p . p d <tab> <return> <return> <return> <return> 
<escape> < C-v <escape> < C-c C-f C-c , SPC h a n d 
a @ m 1 7 n . o r g C-a C-n C-n C-n C-n C-n C-n C-n 
C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n 
C-n C-n C-k C-u C-v C-u C-v C-n C-n C-n C-u C-v C-u 
C-v C-n M-f M-f M-f M-f M-f M-f M-f M-b C-a C-u C-v 
<escape> < <escape> > C-c C-c g h d d d d s y g C-x 
o <tab> <tab> <return> <return> <return> C-a C-v C-v 
<escape> > C-p C-p C-s C-w C-w C-r C-r C-a C-x C-x 
C-M-a C-M-a <escape> < C-n C-n C-n C-n C-n C-n C-n 
C-n C-n C-n C-n C-n C-n C-e M-b <return> <return> C-v 
C-v C-v C-n C-n C-n <return> <return> p n C-x o C-x 
o <tab> <tab> <return> <return> <escape> < <escape> 
> <escape> < C-s s h o w C-s C-s C-s C-a M-f M-f M-f 
M-f M-f M-f C-a M-v M-v M-v C-v C-v C-s C-s C-s C-a 
<escape> < <tab> <tab> <return> <return> C-h c <return> 
<tab> <tab> <tab> <tab> <tab> <tab> p n <tab> <return> 
<return> <return> <return> <return> <return> p n <tab> 
<tab> <escape> < C-x o p C-x o <tab> <tab> C-v C-x 
o p p p p p n p p C-x o <tab> <return> <return> p n 
C-x o C-x o C-x s C-g C-x o s C-x o C-x s M-p <return> 
C-x o j C-x o <escape> > <help-echo> <help-echo> <help-echo> 
C-x b R M <tab> <return> j C-x C-g n M-x r e p o r 
t <tab> <return>

Recent messages:
rmail-mime-insert-text: End of buffer [2 times]
mouse-2, RET: Toggle show/hide [2 times]
Mark set
forward-button: No buttons! [2 times]
mouse-2, RET: Toggle show/hide
Quit
(No changes need to be saved)
Computing summary lines...done
History item: 1
Mark set

Load-path shadows:
/usr/local/share/emacs/site-lisp/evi-mule hides /usr/local/share/emacs/site-lisp/lookup/evi-mule
/usr/local/share/emacs/site-lisp/evi hides /usr/local/share/emacs/site-lisp/lookup/evi
/usr/local/share/emacs/site-lisp/anthy/anthy hides /usr/local/share/emacs/site-lisp/egg/egg/anthy
/usr/local/share/emacs/site-lisp/egg/its/thai hides /usr/local/work/emacs/stable/lisp/language/thai
/usr/local/share/emacs/site-lisp/egg/its/greek hides /usr/local/work/emacs/stable/lisp/language/greek
/usr/local/work/emacs/stable/lisp/textmodes/table hides ~/emacslisp/table
/usr/local/work/emacs/stable/lisp/language/thai-word hides ~/emacslisp/thai-word
/usr/local/work/emacs/stable/lisp/progmodes/prolog hides ~/emacslisp/prolog
/usr/local/work/emacs/stable/lisp/emacs-lisp/syntax hides ~/emacslisp/syntax
/usr/local/work/emacs/stable/lisp/textmodes/tex-mode hides ~/emacslisp/tex-mode

Features:
(shadow emacsbug doc-view image-mode dired nxml-uchnm
rng-xsd xsd-regexp rng-cmpct rng-nxml rng-valid rng-loc
rng-uri rng-parse nxml-parse rng-match rng-dt rng-util
rng-pttrn nxml-ns nxml-mode nxml-outln nxml-rap nxml-util
nxml-glyph nxml-enc xmltok help-fns ansi-color shell
pcomplete comint ring add-log vc-bzr pp wid-edit descr-text
network-stream starttls tls mailalias smtpmail auth-source
eieio byte-opt bytecomp byte-compile cconv macroexp assoc
password-cache sendmail regexp-opt jka-compr sort mailcap
newcomment ja-dic mule-util kkc ja-dic-utl quail help-mode
view supercite easy-mmode regi gnus-util mail-extr
multi-isearch qp rmailkwd rmailmm message format-spec rfc822
mml easymenu mml-sec mm-decode mm-bodies mm-encode
mailabbrev gmm-utils mailheader mail-parse rfc2231
js2-mode-autoloads package tabulated-list rmail-parse-url
time rmail-sa rmailsum rmail rfc2047 rfc2045 ietf-drums
mm-util mail-prsvr mail-utils time-date japan-util tooltip
ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd
tool-bar dnd fontset image fringe lisp-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 loaddefs button
faces cus-face files text-properties overlay sha1 md5 base64
format env code-pages mule custom widget
hashtable-print-readable backquote make-network-process
dbusbind dynamic-setting system-font-setting
font-render-setting move-toolbar gtk x-toolkit x multi-tty
emacs)