dired-clean-tex doc string error.

[Stephen Powell]

Symptoms:

In dired-x.el the doc string for the function `dired-clean-tex'
mentions the variable `dired-texinfo-unclean-extensions' twice (first
and last).  One of them should be `dired-tex-unclean-extensions'. That
is `tex' not `texinfo'.


In GNU Emacs 21.3.50.1 (i386-mingw-nt5.1.2600)
 of 2003-09-08 on D3LD581S
configured using `configure --with-gcc (3.2) --cflags  -O3 -mcpu=pentium4'

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: ENA
  locale-coding-system: iso-latin-1
  default-enable-multibyte-characters: t

Recent input:
<return> <up> <up> C-SPC <down> <down> <up> <up> C-SPC 
<down> <down> <down> <down> M-x s o r t SPC l i e n 
s <backspace> <backspace> <backspace> n e s <return> 
C-x b <return> <up> <up> <up> <up> <up> <up> <up> <up> 
<left> <left> <left> <left> <left> <left> <left> <left> 
<left> <left> <right> <return> <down> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <up> 
<up> <up> <up> <up> <up> <up> <up> <up> <up> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <help-echo> 
<help-echo> <help-echo> <menu-bar> <help-menu> <re
port-emacs-bug>

Recent messages:
View mode: type M-x help-command for help, h for commands, q to quit.
Type C-x 1 to remove help window.  C-M-v to scroll the help.
Mark set [4 times]
Quit
Mark set [2 times]
Quit
Mark set
Mark Cleared
Mark set [3 times]
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