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(savehist-coding-system): Revert to checking XEmacs.

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This commit is contained in:
Stefan Monnier 2005-10-19 19:09:58 +00:00
parent 51391fb92d
commit e27e4e7a3b
1 changed files with 6 additions and 1 deletions
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7
lisp/savehist.el
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@ -138,7 +138,12 @@ the user's privacy."
:type 'integer
:group 'savehist)
(defvar savehist-coding-system (if (coding-system-p 'utf-8) 'utf-8 'iso-2022-8)
(defvar savehist-coding-system
;; UTF-8 is usually preferable to ISO-2022-8 when available, but under
;; XEmacs, UTF-8 is provided by external packages, and may not always be
;; available, so even if it currently is available, we prefer not to
;; use is.
(if (featurep 'xemacs) 'iso-2022-8 'utf-8)
"The coding system savehist uses for saving the minibuffer history.
Changing this value while Emacs is running is supported, but considered
unwise, unless you know what you are doing.")