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Add enchant-2 to list of default spelling checker programs

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* lisp/textmodes/ispell.el (ispell-program-name): Check `enchant-2',
as it is likely to be a suitable version.
This commit is contained in:
Reuben Thomas 2020-09-04 01:58:04 +01:00
parent ca9c02af19
commit 7d567981c8
1 changed files with 4 additions and 5 deletions
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9
lisp/textmodes/ispell.el
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@ -198,14 +198,13 @@ Must be greater than 1."
:type 'integer
:group 'ispell)
;; XXX Add enchant to this list once enchant >= 2.1.0 is widespread.
;; Before that, adding it is useless, as if it is found, it will just
;; cause an error; and one of the other spelling engines below is
;; almost certainly installed in any case, for enchant to use.
(defcustom ispell-program-name
(or (executable-find "aspell")
(executable-find "ispell")
(executable-find "hunspell")
;; Enchant is commonly installed as `enchant-2', so use this
;; name and avoid old versions of `enchant'.
(executable-find "enchant-2")
"ispell")
"Program invoked by \\[ispell-word] and \\[ispell-region] commands."
:type 'string
@ -330,7 +329,7 @@ The function must take one string argument and return a string."
:group 'ispell)
;; FIXME framepop.el last updated c 2003 (?),
;; probably something else replaces it these days.
;; use posframe.
(defcustom ispell-use-framepop-p nil
"When non-nil ispell uses framepop to display choices in a dedicated frame.
You can set this variable to dynamically use framepop if you are in a