html5/spec Overview.html,1.3206,1.3207

Update of /sources/public/html5/spec
In directory hutz:/tmp/cvs-serv18767

Modified Files:
	Overview.html 
Log Message:
Make it clear that if the user doesn't give permission to appcache, nothing happens. (whatwg r4045)

Index: Overview.html
===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.3206
retrieving revision 1.3207
diff -u -d -r1.3206 -r1.3207
--- Overview.html	29 Sep 2009 09:40:35 -0000	1.3206
+++ Overview.html	29 Sep 2009 09:43:44 -0000	1.3207
@@ -47526,9 +47526,10 @@
   <ol><li><p>Optionally, wait until the permission to start the cache
    update process has been obtained from the user. This could include
    doing nothing until the user explicitly opts-in to caching the
-   site, or could involve prompting the user for permission. (This
-   step is particularly intended to be used by user agents running on
-   severely space-constrained devices or in highly privacy-sensitive
+   site, or could involve prompting the user for permission. The
+   algorithm might never get past this point. (This step is
+   particularly intended to be used by user agents running on severely
+   space-constrained devices or in highly privacy-sensitive
    environments).</li>
 
    <li>