Clarify that handle-as-empty-doc-returns-ok is still useful

... and will not be removed without replacement

diff --git a/doc/source/p-config.sgml b/doc/source/p-config.sgml
index e545a3a..380ae51 100644 (file)
--- a/doc/source/p-config.sgml
+++ b/doc/source/p-config.sgml
@@ -3,7 +3,7 @@
 
  Purpose     :  Used with other docs and files only.
 
- $Id: p-config.sgml,v 2.105 2014/06/02 06:20:51 fabiankeil Exp $
+ $Id: p-config.sgml,v 2.106 2014/06/02 06:22:22 fabiankeil Exp $
 
  Copyright (C) 2001-2014 Privoxy Developers http://www.privoxy.org/
  See LICENSE.
@@ -97,7 +97,7 @@
  Sample Configuration File for Privoxy &p-version;
 </title>
 <para>
- $Id: p-config.sgml,v 2.105 2014/06/02 06:20:51 fabiankeil Exp $
+ $Id: p-config.sgml,v 2.106 2014/06/02 06:22:22 fabiankeil Exp $
 </para>
 <para>
 Copyright (C) 2001-2014 Privoxy Developers http://www.privoxy.org/
@@ -3149,15 +3149,15 @@ forward-socks4, forward-socks4a, forward-socks5 and forward-socks5t</title>
   <term>Notes:</term>
   <listitem>
    <para>
-    This is a work-around for Firefox bug 492459:
+    This directive was added as a work-around for Firefox bug 492459:
     <quote>
     Websites are no longer rendered if SSL requests for JavaScripts are blocked by a proxy.
     </quote>
     (<ulink url="https://bugzilla.mozilla.org/show_bug.cgi?id=492459"
-       >https://bugzilla.mozilla.org/show_bug.cgi?id=492459</ulink>)
-    As the bug has been fixed for quite some time this option should no longer
-    be needed and will be removed in a future release. Please speak up if you
-    have a reason why the option should be kept around.
+       >https://bugzilla.mozilla.org/show_bug.cgi?id=492459</ulink>),
+    the bug has been fixed for quite some time, but this directive is also useful
+    to make it harder for websites to detect whether or not resources are being
+    blocked.
    </para>
   </listitem>
  </varlistentry>