Update meaning of debug bit 4

[privoxy.git] / doc / source / contacting.sgml

diff --git a/doc/source/contacting.sgml b/doc/source/contacting.sgml
index a3d7c42..640ea7d 100644 (file)
--- a/doc/source/contacting.sgml
+++ b/doc/source/contacting.sgml
@@ -3,7 +3,7 @@
 
  Purpose     :  Entity included in other project documents.
 
- Copyright (C) 2001-2018 Privoxy Developers https://www.privoxy.org/
+ Copyright (C) 2001-2020 Privoxy Developers https://www.privoxy.org/
  See LICENSE.
 
  ======================================================================
@@ -129,7 +129,7 @@
     <literallayout>debug     1 # Log the destination for each request Privoxy let through.
             #   See also debug 1024.
 debug     2 # show each connection status
-debug     4 # show I/O status
+debug     4 # show tagging-related messages
 debug     8 # show header parsing
 debug   128 # debug redirects
 debug   256 # debug GIF de-animation
@@ -185,7 +185,7 @@ debug 65536 # Log applying actions</literallayout>
 
 <para>
  If you are new to reporting problems, you might be interested in
-  <ulink url="http://www.chiark.greenend.org.uk/~sgtatham/bugs.html"
+  <ulink url="https://www.chiark.greenend.org.uk/~sgtatham/bugs.html"
   >How to Report Bugs Effectively</ulink>.
 </para>