bug#2210: 23.0.90; Multiple labels in RMAIL

I am seeing labels like

X-RMAIL-KEYWORDS: music, music, music, music, music

No idea how or why but in previous RMAIL only one was seen


In GNU Emacs 23.0.90.4 (i686-pc-linux-gnu, GTK+ Version 2.12.0)
 of 2009-02-05 on cardew
Windowing system distributor `The X.Org Foundation', version 11.0.70200000
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_GB.UTF-8
  value of $XMODIFIERS: @im=local
  locale-coding-system: utf-8-unix
  default-enable-multibyte-characters: t

Major mode: RMAIL

Minor modes in effect:
  diff-auto-refine-mode: t
  shell-dirtrack-mode: t
  auto-image-file-mode: t
  show-paren-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
  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

Recent input:
M-s <return> M-s <return> M-s S c h r <return> C-a 
M-s d i d SPC E <return> M-s <return> M-s <return> 
<escape> < < M-s <return> M-s <return> M-s <return> 
M-s <return> M-s <return> M-s <return> M-s <return> 
<escape> < M-s m i n i - a i r <return> SPC SPC M-s 
<return> SPC SPC M-s <return> SPC SPC M-s <return> 
SPC SPC M-s <return> SPC M-s <return> SPC SPC M-s <return> 
SPC SPC M-s <return> SPC SPC M-s <return> SPC SPC M-s 
<return> SPC SPC M-s <return> M-s <return> SPC M-s 
<return> l m i C-f <help-echo> C-g <return> <down-mouse-1> 
<mouse-movement> <mouse-1> M-x C-g <menu-bar> <summary> 
<topic> m i n i - a i r <return> <escape> < d d d d 
d d d d d d d d d d d d d d d d d d d d C-x o h x y 
s <return> C-x <escape> <prior> C-x 1 <prior> <prior> 
<prior> <prior> <prior> <prior> <prior> <prior> <prior> 
<prior> <prior> <prior> <prior> <prior> <prior> <prior> 
<prior> <prior> <prior> <prior> <prior> <prior> <prior> 
<prior> <prior> <prior> <prior> <prior> <prior> <prior> 
<prior> <prior> <prior> <prior> <prior> <prior> <prior> 
<prior> <prior> <prior> <prior> <prior> <prior> <prior> 
<prior> <prior> <up> <return> SPC d SPC d SPC d SPC 
d <down> <down> <down> <down> <down> SPC d SPC d <down> 
<down> <down> SPC SPC d <down> <down> <down> <down> 
SPC d s y <return> p p p p p SPC SPC d p d x y <down> 
<down> d <down> <up> <up> <down> <down> <up> SPC d 
x y s <return> M-s l o u SPC c o h e n <return> SPC 
SPC d <up> <down> <up> h <down> <up> <down> <up> <up> 
<down> M-m q M-x r e p o r t - <tab> <return>

Recent messages:
Computing summary lines...done
Expunging deleted messages...done
Computing summary lines...done
Saving file /home/jpff/RMAIL...
Wrote /home/jpff/RMAIL
Computing summary lines...done
Rmail search for lou cohen...done
Computing summary lines...done
Entering debugger...
Back to top level.

==John ffitch