read-regexp-suggestions doc string improvement

* lisp/replace.el (read-regexp-suggestions): Add a link to the
manual to explain what a tag is (bug#46089).

(cherry picked from commit f9cc2d4824)
This commit is contained in:
Lars Ingebrigtsen 2021-01-27 03:47:02 +01:00 committed by Eli Zaretskii
parent 932aba674c
commit 0340e9eccb

View file

@ -786,10 +786,12 @@ the function that you set this to can check `this-command'."
(defun read-regexp-suggestions ()
"Return a list of standard suggestions for `read-regexp'.
By default, the list includes the tag at point, the last isearch regexp,
the last isearch string, and the last replacement regexp. `read-regexp'
appends the list returned by this function to the end of values available
via \\<minibuffer-local-map>\\[next-history-element]."
By default, the list includes the \"tag\" at point (see Info
node `(emacs) Identifier Search'), the last isearch regexp, the
last isearch string, and the last replacement regexp.
`read-regexp' appends the list returned by this function to the
end of values available via
\\<minibuffer-local-map>\\[next-history-element]."
(list
(find-tag-default-as-regexp)
(find-tag-default-as-symbol-regexp)