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lisp/descr-text.el (describe-char-categories): Accept multiline descriptions.

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Juanma Barranquero 2011-09-29 02:12:44 +02:00
parent 88d9610cae
commit df9a7357d2
2 changed files with 8 additions and 2 deletions
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5
lisp/ChangeLog
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@ -1,3 +1,8 @@
2011-09-29 Juanma Barranquero <lekktu@gmail.com>
* descr-text.el (describe-char-categories): Accept category
descriptions more than one line long.
2011-09-28 Stefan Monnier <monnier@iro.umontreal.ca>
* simple.el (delete-trailing-whitespace): Fix last change.

5
lisp/descr-text.el
View File

@ -366,9 +366,10 @@ This function is semi-obsolete. Use `get-char-code-property'."
(list (mapconcat
(lambda (x)
(let* ((c (category-docstring x))
(doc (if (string-match "\\`\\(.*?\\)\n\\(.*\\)\\'" c)
(doc (if (string-match "\\`\\(.*?\\)\n" c)
(propertize (match-string 1 c)
'help-echo (match-string 2 c))
'help-echo
(substring c (1+ (match-end 1))))
c)))
(format "%c:%s" x doc)))
mnemonics ", ")))))