bug#2073: 23.0.60; rmail-toggle-header shows an empty line at top

[Kenichi Handa <handa@m17n.org>]

When I type t in RMAIL buffer, an empty line is always shown
at the top of RMAIL buffer.

And, that toggling takes effect even for the other messages.
Previously, toggling takes effect only in the current
message.  Though, at the moment, I'm not sure which behavior
is better.

---
Kenichi Handa
handa@m17n.org




In GNU Emacs 23.0.60.3 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2009-01-26 on etlken
Windowing system distributor `The X.Org Foundation', version 11.0.10502000
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: RMAIL

Minor modes in effect:
  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
  global-auto-composition-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t

Recent input:
<return> n n q M-r C-x k <return> M-r C-x C-g p p h 
p p C-x o C-x b SPC m <tab> <return> <escape> > C-x 
b <return> p p p p p p p C-x o <escape> < j C-x o C-x 
k <return> y e s <return> C-x o C-x o M-r C-x k <return> 
C-x b SPC <tab> <backspace> <backspace> SPC SPC t e 
<tab> <return> C-x k <return> C-x b SPC <tab> c o <tab> 
t <tab> <return> C-x k <return> C-x b SPC c o <tab> 
<return> C-x k <return> C-x b R <tab> C-g M-r p p p 
p p p p n t p p p p p t n n t n n n p p p p p p p p 
p p p p p p p p p p p n n n n n n n n n n n n n n n 
n n n n n n n n n n n n n n n n n n n n n n M-x r e 
p o t <tab> <backspace> r t <tab> C-g C-h c t t C-v 
C-v <escape> < C-v t M-x r e p o r t - e m <tab> <return> 
C-x o C-x o C-h c t C-a C-x o C-x o C-x o C-h x C-a 
C-h c t <return> C-a C-a C-x o C-x C-g C-x o C-x o 
C-x o C-x C-g C-g C-a C-x o C-x o t t C-h c t C-x o 
C-x o C-x : <escape> : C-x o C-x o t t C-x o C-g <escape> 
x M-p <return> C-x o C-x o C-h c t C-a C-x o C-g t 
t C-h c t <escape> x M-p <return>

Recent messages:
Mark set
t runs the command rmail-toggle-header
Quit [2 times]
t runs the command rmail-toggle-header
read-string: Buffer is read-only: #<buffer RMAIL>
Quit [2 times]
t runs the command rmail-toggle-header
Quit
t runs the command rmail-toggle-header
Quit [2 times]
t runs the command rmail-toggle-header