Commit 99ad90dc authored by Xue Fuqiao's avatar Xue Fuqiao
Browse files

* doc/emacs/help.texi (Apropos):

Improve documentation of 'apropos-do-all'.
parent 4570918d
......@@ -359,8 +359,11 @@ view, describe, default.
@end quotation
@vindex apropos-do-all
If the variable @code{apropos-do-all} is non-@code{nil}, the apropos
commands always behave as if they had been given a prefix argument.
If the variable @code{apropos-do-all} is non-@code{nil}, most
apropos commands behave as if they had been given a prefix
argument. There is one exception: @code{apropos-variable} without a
prefix argument will always search for all variables, no matter what
the value of @code{apropos-do-all} is.
@vindex apropos-sort-by-scores
@cindex apropos search results, order by score
......
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