diff options
Diffstat (limited to 'lisp/textmodes/ispell.el')
| -rw-r--r-- | lisp/textmodes/ispell.el | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/lisp/textmodes/ispell.el b/lisp/textmodes/ispell.el index bb2bcfd8052..97c4ce9f32d 100644 --- a/lisp/textmodes/ispell.el +++ b/lisp/textmodes/ispell.el @@ -214,12 +214,14 @@ Must be greater than 1." ((file-readable-p "/usr/share/lib/dict/words") "/usr/share/lib/dict/words") ((file-readable-p "/sys/dict") "/sys/dict")) - "Alternate plain word-list dictionary for spelling help." + "Alternate plain word-list dictionary for spelling help. +This is also used by `ispell-lookup-words' and `ispell-complete-word'." :type '(choice file (const :tag "None" nil))) (defcustom ispell-complete-word-dict nil "Plain word-list dictionary used for word completion if -different from `ispell-alternate-dictionary'." +different from `ispell-alternate-dictionary'. +This is also used by `ispell-lookup-words' and `ispell-complete-word'." :type '(choice file (const :tag "None" nil))) (defcustom ispell-message-dictionary-alist nil @@ -2510,7 +2512,9 @@ Otherwise the variable `ispell-grep-command' contains the command Optional second argument contains the dictionary to use; the default is `ispell-alternate-dictionary', overridden by `ispell-complete-word-dict' -if defined." +if defined. If none of LOOKUP-DICT, `ispell-alternate-dictionary', +and `ispell-complete-word-dict' name an existing word-list file, +this function signals an error." ;; We don't use the filter for this function, rather the result is written ;; into a buffer. Hence there is no need to save the filter values. (if (null lookup-dict) @@ -3685,7 +3689,12 @@ If APPEND is non-nil, don't erase previous debugging output." If optional INTERIOR-FRAG is non-nil, then the word may be a character sequence inside of a word. -Standard ispell choices are then available." +Standard ispell choices are then available. + +This command uses a word-list file specified +by `ispell-alternate-dictionary' or by `ispell-complete-word-dict'; +if none of those name an existing word-list file, this command +signals an error." ;; FIXME: completion-at-point-function. (interactive "P") (let ((case-fold-search-val case-fold-search) |