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| author | Eli Zaretskii <eliz@gnu.org> | 2022-05-12 09:16:24 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2022-05-12 09:16:24 +0300 |
| commit | ba20b68d558e67fe72cb47398e4decf261c45d7a (patch) | |
| tree | 156561e21671a7d0f24b64b8de02082032cc63be /lisp/imenu.el | |
| parent | ec1a14ab331c0abc57bc34972a8a6f69c6ffa17a (diff) | |
| download | emacs-ba20b68d558e67fe72cb47398e4decf261c45d7a.tar.gz | |
; Improve documentation of 'imenu-flush-cache'
* etc/NEWS: Expand the description of 'imenu-flush-cache'.
* doc/emacs/programs.texi (Imenu): Document 'imenu-flush-cache'.
* lisp/imenu.el (imenu-flush-cache): Doc fix. (Bug#20589)
Diffstat (limited to 'lisp/imenu.el')
| -rw-r--r-- | lisp/imenu.el | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lisp/imenu.el b/lisp/imenu.el index e452b1bb8b9..a08c58f6825 100644 --- a/lisp/imenu.el +++ b/lisp/imenu.el @@ -900,7 +900,9 @@ for more information." (_ (error "Unknown imenu item: %S" index-item))))) (defun imenu-flush-cache () - "Flush the current imenu cache." + "Flush the current imenu cache. +This forces a full rescan of the buffer to recreate the index alist +next time `imenu' is invoked." (interactive) (setq imenu--index-alist nil) (message "Flushed the imenu cache")) |