HideIfDef mode bug fixes and enhancements. This is #2 of 3 patches based

[bpt/emacs.git] / lisp / isearch.el

diff --git a/lisp/isearch.el b/lisp/isearch.el
index e4611c2..20dabdc 100644 (file)
--- a/lisp/isearch.el
+++ b/lisp/isearch.el
@@ -131,12 +131,18 @@ a tab, a carriage return (control-M), a newline, and `]+'."
   :version "24.3")
 
 (defcustom search-invisible 'open
-  "If t incremental search can match hidden text.
+  "If t incremental search/query-replace can match hidden text.
 A nil value means don't match invisible text.
 When the value is `open', if the text matched is made invisible by
 an overlay having an `invisible' property and that overlay has a property
 `isearch-open-invisible', then incremental search will show the contents.
 \(This applies when using `outline.el' and `hideshow.el'.)
+
+To temporarily change the value for an active incremental search,
+use \\<isearch-mode-map>\\[isearch-toggle-invisible].
+
+See also the related option `isearch-hide-immediately'.
+
 See also `reveal-mode' if you want overlays to automatically be opened
 whenever point is in one of them."
   :type '(choice (const :tag "Match hidden text" t)