Merge r703997 from trunk:

Note modules such as mod_headers affect %{Foobar}i

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@706314 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/mod/mod_log_config.xml b/docs/manual/mod/mod_log_config.xml
index 27c855c240d8e9de10c6097b04bfa05fce0d1c3b..e997c40de9c1895ff0ff0d25dbe4392d8e1e6b16 100644 (file)
--- a/docs/manual/mod/mod_log_config.xml
+++ b/docs/manual/mod/mod_log_config.xml
@@ -105,7 +105,9 @@
 
     <tr><td><code>%{<var>Foobar</var>}i</code></td>
         <td>The contents of <code><var>Foobar</var>:</code> header line(s)
-        in the request sent to the server.</td></tr>
+        in the request sent to the server. Changes made by other
+        modules (e.g. <module>mod_headers</module>) affect this.
+        </td></tr>
 
     <tr><td><code>%l</code></td>
         <td>Remote logname (from identd, if supplied). This will return a