From: Lars Magne Ingebrigtsen <larsi@gnus.org>
Date: Sun, 3 Jul 2011 20:02:14 +0000 (+0200)
Subject: * isearch.el (isearch-search-fun-function): Clarify the doc string
X-Git-Tag: emacs-pretest-24.0.90~104^2~152^2~206^2~17
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=c7f98048774c68d0e169763c1819452d272bceee;p=emacs.git

* isearch.el (isearch-search-fun-function): Clarify the doc string
(bug#8101).
---

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 6949d776821..7ce4753cb14 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2011-07-03  Lars Magne Ingebrigtsen  <larsi@gnus.org>
+
+	* isearch.el (isearch-search-fun-function): Clarify the doc string
+	(bug#8101).
+
 2011-07-03  Richard Kim <emacs18@gmail.com> (tiny change)
 
 	* textmodes/texnfo-upd.el (texinfo-insert-menu): Don't insert
diff --git a/lisp/isearch.el b/lisp/isearch.el
index 7f018ab14c7..58af9236d51 100644
--- a/lisp/isearch.el
+++ b/lisp/isearch.el
@@ -2226,10 +2226,10 @@ If there is no completion possible, say so and continue searching."
 ;; Searching
 
 (defvar isearch-search-fun-function nil
-  "Override `isearch-search-fun'.
-This function should return the search function for Isearch to use.
-It will call this function with three arguments
-as if it were `search-forward'.")
+  "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.")
 
 (defun isearch-search-fun ()
   "Return the function to use for the search.