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Improve read-multiple-choice docstring (Bug#31628)

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* lisp/emacs-lisp/rmc.el (read-multiple-choice): Improve docstring.
This commit is contained in:
Damien Cassou 2018-05-28 17:12:34 +02:00 • committed by Noam Postavsky
parent 13963a3a5c
commit 24ba63314f
1 changed files with 9 additions and 9 deletions
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18
lisp/emacs-lisp/rmc.el
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@ -30,12 +30,12 @@
"Ask user a multiple choice question.
PROMPT should be a string that will be displayed as the prompt.
CHOICES is an alist where the first element in each entry is a
character to be entered, the second element is a short name for
the entry to be displayed while prompting (if there's room, it
might be shortened), and the third, optional entry is a longer
explanation that will be displayed in a help buffer if the user
requests more help.
CHOICES is a list of (KEY NAME [DESCRIPTION]). KEY is a
character to be entered. NAME is a short name for the entry to
be displayed while prompting (if there's room, it might be
shortened). DESCRIPTION is an optional longer explanation that
will be displayed in a help buffer if the user requests more
help.
This function translates user input into responses by consulting
the bindings in `query-replace-map'; see the documentation of
@ -46,9 +46,9 @@ perform the requested window recentering or scrolling and ask
again.
When `use-dialog-box' is t (the default), this function can pop
up a dialog window to collect the user input. That functionality
requires `display-popup-menus-p' to return t. Otherwise, a text
dialog will be used.
up a dialog window to collect the user input. That functionality
requires `display-popup-menus-p' to return t. Otherwise, a
text dialog will be used.
The return value is the matching entry from the CHOICES list.