bug#1051: 23.0.60; rmail decoding bug

[Richard M. Stallman]

Rmail decodes this message (and many others like it)
incorrectly.  Each pair of quoted-printable characters is supposed
to convert to one character in the Emacs buffer, but instead
it shows up as two.

    From dorascilipoti@alice.it  Sun Sep 28 14:33:13 2008
    Return-path: <dorascilipoti@alice.it>
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    X-Spam-Checker-Version: SpamAssassin 3.1.0 (2005-09-13) on monty-python
    X-Spam-Level: 
    X-Spam-Status: No, score=-0.6 required=5.0 tests=AWL,BAYES_00,
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    Subject: Re: Hamaca
    From: Dora Scilipoti <dorascilipoti@alice.it>
    Reply-To: dorascilipoti@alice.it
    To: rms@gnu.org
    Cc: dorascilipoti@gmail.com
    In-Reply-To: <E1KjzUp-0002Ad-Un@fencepost.gnu.org>
    References: <A071D5B468700B439E1980A52A399B5D01ED0F83@FBCMST05V06.fbc.local>
             <E1KjzUp-0002Ad-Un@fencepost.gnu.org>
    Content-Type: text/plain; charset=utf-8
    Date: Sun, 28 Sep 2008 20:37:59 +0200
    Message-Id: <1222627079.4471.16.camel@Osiris>
    Mime-Version: 1.0
    X-Mailer: Evolution 2.10.3 
    Content-Transfer-Encoding: quoted-printable
    X-OriginalArrivalTime: 28 Sep 2008 18:35:15.0239 (UTC) 
FILETIME=[F3002B70:01C92198]
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SP1+


    > Una vez entrada como root, puedes hacer `su dora' para cambiar a la
    > cuenta `dora'.

    Claro, pero el problema es que no puedo lanzar ning=C3=BAn programa desde m=
    i
    cuenta de usuario:=20

    Xlib: connection to ":0.0" refused by server
    Xlib: No protocol specified

    He encontrado una soluci=C3=B3n parcial y provisoria copiando el
    directorio /home/dora/.evolution en /root/.evolution, de esta manera
    puedo ver mis correos anteriores.



In GNU Emacs 23.0.60.3 (mipsel-unknown-linux-gnu, GTK+ Version 2.12.11)
 of 2008-09-25 on lemote-menglan
configured using `configure  'CFLAGS=-O0 -g -Wno-pointer-sign' 
'mipsel-unknown-linux-gnu' 'build_alias=mipsel-unknown-linux-gnu' 
'host_alias=mipsel-unknown-linux-gnu' 'target_alias=mipsel-unknown-linux-gnu''

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: Mail

Minor modes in effect:
  shell-dirtrack-mode: t
  gpm-mouse-mode: t
  tooltip-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  global-auto-composition-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t
  abbrev-mode: t

Recent input:
1 . RET C-c C-c C-d x r C-x o C-u C-n C-u C-n C-n C-@ 
C-u C-n C-n C-n C-n C-n ESC , RET P o k DEL DEL DEL 
P e DEL l e C-a C-k P l DEL O k , SPC p l e a s e SPC 
d SPC s o . C-a C-d ESC f ESC f ESC f o C-c C-c C-u 
C-p C-u C-p C-@ C-u C-n ESC w C-x C-f r e s e / DEL 
DEL u DEL DEL u s e / i t - i s TAB RET C-v C-v C-u 
C-u C-n C-u C-n C-p C-u C-y RET C-d C-d C-d C-d C-d 
C-d C-n C-u C-d C-d C-n C-u C-d C-d C-d C-p C-d C-n 
C-n C-u C-d C-d C-d ESC q C-x C-s C-p C-p C-p C-p C-@ 
C-u C-n C-n ESC w C-x C-f n e w - m a TAB RET ESC > 
C-u C-u C-p C-u C-p C-p C-u C-p C-p C-y C-x C-s C-x 
b R TAB RET C-d x C-d x SPC ESC v SPC o f l a s h TAB 
RET C-d x C-d C-d C-d C-d C-d x C-d C-d x C-x C-s p 
C-d C-d x C-d C-d x o d o r a TAB RET C-x C-f n o ESC 
b i C-e o u t DEL DEL DEL u / DEL t / r m s 0 6 3 DEL 
TAB 2 RET C-s R e : SPC h a DEL DEL H a m a C-s C-a 
C-u C-u C-p C-u C-p C-u C-p C-u C-p C-u C-p C-@ C-v 
C-u C-u C-n C-u C-n C-n ESC w C-x 4 m ESC x r e p o 
r t SPC e TAB RET

Recent messages:
Expunging deleted messages...done
Saving file /home/rms/RMAIL...
Wrote /home/rms/RMAIL
Expunging deleted messages...done
Expunging deleted messages...done
Added to /home/rms/xmail/dora.xmail
Making completion list...
Mark saved where search started
Mark set
Saved text from "From dorascilipoti@alice.it  Sun Sep 28 "