[Emacs-diffs] /srv/bzr/emacs/trunk r99393: * isearch.el (isearch-allow-scroll): Doc fix (Bug#5446).

[Chong Yidong]

------------------------------------------------------------
revno: 99393
committer: Chong Yidong <address@hidden>
branch nick: trunk
timestamp: Fri 2010-01-22 11:32:31 -0500
message:
  * isearch.el (isearch-allow-scroll): Doc fix (Bug#5446).
modified:
  lisp/ChangeLog
  lisp/isearch.el

=== modified file 'lisp/ChangeLog'
--- a/lisp/ChangeLog    2010-01-22 10:23:25 +0000
+++ b/lisp/ChangeLog    2010-01-22 16:32:31 +0000
@@ -1,3 +1,7 @@
+2010-01-22  Chong Yidong  <address@hidden>
+
+       * isearch.el (isearch-allow-scroll): Doc fix (Bug#5446).
+
 2010-01-22  Eli Zaretskii  <address@hidden>
 
        * jka-compr.el (jka-compr-load): If load-file is not in

=== modified file 'lisp/isearch.el'
--- a/lisp/isearch.el   2010-01-13 08:35:10 +0000
+++ b/lisp/isearch.el   2010-01-22 16:32:31 +0000
@@ -1754,7 +1754,10 @@
 (put 'digit-argument 'isearch-scroll t)
 
 (defcustom isearch-allow-scroll nil
-  "If non-nil, scrolling commands are allowed during incremental search."
+  "Whether scrolling is allowed during incremental search.
+If non-nil, scrolling commands can be used in Isearch mode.
+However, the current match will never scroll offscreen.
+If nil, scolling commands will first cancel Isearch mode."
   :type 'boolean
   :group 'isearch)