doc string for next-history-element is incorrect

[Drew Adams]

The Emacs-Lisp manual doc for next-history-element and
previous-history-element is correct:

  This command replaces the minibuffer contents with the value of the
     Nth more recent history element.

The doc string is, however, incorrect:

  Insert the next element of the minibuffer history into the minibuffer.

Two things are wrong: 1) replaces vs insert, 2) Nth recent vs
next. Wrt #2, the prefix argument should be mentioned.


In GNU Emacs 22.0.50.1 (i386-mingw-nt5.1.2600)
 of 2006-03-20 on W2ONE
X server distributor `Microsoft Corp.', version 5.1.2600
configured using `configure --with-gcc (3.4) --cflags -Id:/g/include'

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
  locale-coding-system: cp1252
  default-enable-multibyte-characters: t

Major mode: Info

Minor modes in effect:
  encoded-kbd-mode: t
  tooltip-mode: t
  auto-compression-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
  unify-8859-on-encoding-mode: t
  utf-translate-cjk-mode: t
  line-number-mode: t

Recent input:
<down-mouse-1> <mouse-1> C-h i <help-echo> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <down-mouse-1> 
<mouse-2> <help-echo> s n e x t - h i s t o r y - e 
l e m e n t <return> s <return> s <return> <left> <left> 
C-h f <return> <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:
Loading dired...done
Loading info...
Loading easymenu...done
Loading info...done
Composing main Info directory...done
Searching subfile elisp-2...
Searching subfile elisp-3...
Loading help-fns...done
Type C-x 1 to remove help window.  
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