Commit e7818a4a authored by Eli Zaretskii's avatar Eli Zaretskii

(Minibuffer History) <history-add-new-input>: Reword variable's description.

parent fabcf455
......@@ -461,9 +461,11 @@ duplicates, and to add @var{newelt} to the list even if it is empty.
@end defun
@defvar history-add-new-input
The value of this variable @code{nil} means that standard functions
that read from the minibuffer don't add new elements to the history
list, so it is possible to do this explicitly by using @code{add-to-history}.
If the value of this variable is @code{nil}, standard functions that
read from the minibuffer don't add new elements to the history list.
This lets Lisp programs explicitly manage input history by using
@code{add-to-history}. By default, @code{history-add-new-input} is
set to a non-@code{nil} value.
@end defvar
@defvar history-length
......
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