GNU bug report logs - #8101
24.0.50; `isearch-search-fun-function'

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From: Lars Magne Ingebrigtsen <larsi <at> gnus.org>
To: "Drew Adams" <drew.adams <at> oracle.com>
Cc: 8101 <at> debbugs.gnu.org
Subject: bug#8101: 24.0.50; `isearch-search-fun-function'
Date: Sun, 03 Jul 2011 22:03:12 +0200

"Drew Adams" <drew.adams <at> oracle.com> writes:

> Make it clear that this var's value is a function that is called with NO
> ARGS and whose return value should be a function of the SAME THREE ARGS
> as `isearch-search-string'.  That returned function will be used by
> `isearch-search-string' to "search for the first occurrence of STRING or
> its translation."

I've clarified the doc string to the best of my ability now:

(defvar isearch-search-fun-function nil
  "Overrides the default `isearch-search-fun' behaviour.
This variable should be a function, which will be called with no
arguments, and should return a function that takes the same three
arguments as `isearch-search-string' requires.")

-- 
(domestic pets only, the antidote for overdose, milk.)
  bloggy blog http://lars.ingebrigtsen.no/

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