DOC: Add undocumented argument of the trace filter

[wt: to backport to 1.7]

diff --git a/doc/configuration.txt b/doc/configuration.txt
index 4cc9926b010b673ecbb678a0d7074aff6408f776..f24c396238fe4c02e6cd1cf52cc0b82fb0d8f094 100644 (file)
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -16203,7 +16203,7 @@ See also : "filter"
 9.1. Trace
 ----------
 
-filter trace [name <name>] [random-parsing] [random-forwarding]
+filter trace [name <name>] [random-parsing] [random-forwarding] [hexdump]
 
   Arguments:
     <name>               is an arbitrary name that will be reported in
@@ -16219,6 +16219,8 @@ filter trace [name <name>] [random-parsing] [random-forwarding]
                          data. With this parameter, it only forwards a random
                          amount of the parsed data.
 
+    <hexump>             dumps all forwarded data to the server and the client.
+
 This filter can be used as a base to develop new filters. It defines all
 callbacks and print a message on the standard error stream (stderr) with useful
 information for all of them. It may be useful to debug the activity of other