(Non-ASCII Isearch): Clarify. Mention C-q.

man/ChangeLog

+2006-07-27  Richard Stallman  <rms@gnu.org>
+
+	* search.texi (Non-ASCII Isearch): Clarify.  Mention C-q.
+
 2006-07-24  Richard Stallman  <rms@gnu.org>
 
 	* xresources.texi (GTK styles): Fix texinfo usage.

man/search.texi

@@ -208,15 +208,15 @@ of bindings, look at the documentation of @code{isearch-mode} with
 
 @node Non-ASCII Isearch
 @subsection Isearch for Non-@acronym{ASCII} Characters
-
 @cindex searching for non-@acronym{ASCII} characters
 @cindex input method, during incremental search
 
   To enter non-@acronym{ASCII} characters in an incremental search,
-you must use an input method (@pxref{Input Methods}).  If an input
-method is enabled in the current buffer when you start the search, you
-can use it while you type the search string also.  Emacs indicates
-that by including the input method mnemonic in its prompt, like this:
+you can use @kbd{C-q} (see the previous section), but it is easier to
+use an input method (@pxref{Input Methods}).  If an input method is
+enabled in the current buffer when you start the search, you can use
+it in the search string also.  Emacs indicates that by including the
+input method mnemonic in its prompt, like this:
 
 @example
 I-search [@var{im}]:
@@ -225,10 +225,11 @@ I-search [@var{im}]:
 @noindent
 @findex isearch-toggle-input-method
 @findex isearch-toggle-specified-input-method
-where @var{im} is the mnemonic of the active input method.  You can
-toggle (enable or disable) the input method while you type the search
-string with @kbd{C-\} (@code{isearch-toggle-input-method}).  You can
-turn on a certain (non-default) input method with @kbd{C-^}
+where @var{im} is the mnemonic of the active input method.
+
+  You can toggle (enable or disable) the input method while you type
+the search string with @kbd{C-\} (@code{isearch-toggle-input-method}).
+You can turn on a certain (non-default) input method with @kbd{C-^}
 (@code{isearch-toggle-specified-input-method}), which prompts for the
 name of the input method.  The input method you enable during
 incremental search remains enabled in the current buffer afterwards.