bug#3790: marked as done (23.0.95; C-x C-s in RMAIL buffer clobbers buffer-file-coding-system)

[owner@emacsbugs.donarmstrong.com (Emacs bug Tracking System)]

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Your message dated Sat, 18 Jul 2009 20:41:23 -0400
with message-id <7jbpnh1p3g.fsf@fencepost.gnu.org>
and subject line Re: bug#3790: 23.0.95; C-x C-s in RMAIL buffer clobbers buffer-file-coding-system
has caused the Emacs bug report #3790,
regarding 23.0.95; C-x C-s in RMAIL buffer clobbers buffer-file-coding-system
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
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-- 
3790: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=3790
Emacs Bug Tracking System
Contact owner@emacsbugs.donarmstrong.com with problems

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From: Eli Zaretskii <eliz@gnu.org>
To: emacs-pretest-bug@gnu.org
Subject: 23.0.95; C-x C-s in RMAIL buffer clobbers buffer-file-coding-system
Date: Wed, 08 Jul 2009 21:46:51 +0300
Message-ID: <83eisrypus.fsf@gnu.org>

After typing C-x C-s in an Rmail buffer showing some message,
buffer-file-coding-system becomes no-conversion, no matter what
encoding was used to decode and display the message.  Typing `p' then
`n' to get the message redisplayed restores the correct value of
buffer-file-coding-system.

I suspect that no-conversion comes from the buffer where Rmail holds
the whole collection of messages.


In GNU Emacs 23.0.95.1 (i386-mingw-nt5.1.2600)
 of 2009-06-27 on HOME-C4E4A596F7
Windowing system distributor `Microsoft Corp.', version 5.1.2600
configured using `configure --with-gcc (3.4)'

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: ENU
  value of $XMODIFIERS: nil
  locale-coding-system: cp1255
  default-enable-multibyte-characters: t

Major mode: RMAIL

Minor modes in effect:
  diff-auto-refine-mode: t
  shell-dirtrack-mode: t
  desktop-save-mode: t
  show-paren-mode: t
  display-time-mode: t
  tooltip-mode: t
  tool-bar-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  global-auto-composition-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  temp-buffer-resize-mode: t
  line-number-mode: t

Recent input:
- d o n e @ <switch-frame> <switch-frame> e m a c s 
b u g s . d o n a r m s t r o n g . c o m <down> <switch-frame> 
<down> <down> <down> <down> <down> <down> <C-right> 
<C-right> <C-right> <C-right> <C-right> <C-right> <C-left> 
C-SPC C-e M-w <switch-frame> C-y <C-end> D o n e <backspace> 
<backspace> <backspace> <backspace> F i x e d SPC ( 
s e e SPC <switch-frame> M-n M-n <switch-frame> # 3 
4 3 2 SPC f o r SPC d e t a i l s ) . <return> C-c 
C-s <switch-frame> p p d d d d <switch-frame> <switch-frame> 
<switch-frame> <help-echo> <switch-frame> M-1 g <up> 
<up> <return> SPC SPC SPC d d d C-x C-s <help-echo> 
<help-echo> M-p M-n M-p M-p M-p M-n M-n M-n <help-echo> 
C-x C-s <help-echo> <help-echo> <help-echo> M-1 g <up> 
<return> d SPC d C-z C-z C-z C-z C-z C-z C-z C-z C-z 
C-z C-z C-z C-z C-z C-z C-z C-z C-z C-z C-z C-z C-z 
C-z d SPC d SPC d <C-end> C-x C-s M-p M-n <help-echo> 
M-x f i n f <backspace> d - f i l e - l i <tab> <return> 
<up> <return> C-SPC <next> <next> <down> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <up> C-x C-x C-x C-x C-x <return> c u n i <backspace> 
<backspace> <backspace> C-g C-x <return> c <return> 
M-x w r i t e - r e g <tab> <return> m a i l . o n 
e <backspace> <tab> <tab> e <return> C-x k <return> 
C-u g <up> <return> C-x C-s M-x r e p o r t - e m <tab> 
<help-echo> <help-echo> <help-echo> <return>

Recent messages:
Quit
Wrote d:/usr/eli/data/mail.one
Getting mail from d:/usr/eli/data/mail.one...
Counting new messages...done (1)
Saving file d:/usr/eli/rmail/INBOX...
Wrote d:/usr/eli/rmail/INBOX
Computing summary lines...done
1 new message read
Saving file d:/usr/eli/rmail/INBOX...
Wrote d:/usr/eli/rmail/INBOX


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From: Glenn Morris <rgm@gnu.org>
To: 3790-done@emacsbugs.donarmstrong.com
Subject: Re: bug#3790: 23.0.95; C-x C-s in RMAIL buffer clobbers buffer-file-coding-system
Date: Sat, 18 Jul 2009 20:41:23 -0400
Message-ID: <7jbpnh1p3g.fsf@fencepost.gnu.org>


        * international/mule.el (auto-coding-regexp-alist): Only match
        BABYL... at the start of buffer, not of lines.  (Bug#3790)