Make facility and level optional in -v, --verbose options.

[openvswitch] / secchan / secchan.8.in

diff --git a/secchan/secchan.8.in b/secchan/secchan.8.in
index 8cf8ee8b4b4e7e65de8987e9be0a61cc642cd232..dc1c7883c8b812dca5a194301f53ec545e1ec8a0 100644 (file)
--- a/secchan/secchan.8.in
+++ b/secchan/secchan.8.in
@@ -210,17 +210,18 @@ run as a background process.
 Prints a brief help message to the console.
 
 .TP
-\fB-v\fR \fImodule\fB:\fIfacility\fB:\fIlevel\fR, \fB--verbose=\fImodule\fB:\fIfacility\fB:\fIlevel\fR
+\fB-v\fR \fImodule\fR[\fB:\fIfacility\fR[\fB:\fIlevel\fR]], \fB--verbose=\fImodule\fR[\fB:\fIfacility\fR[\fB:\fIlevel\fR]]
 Sets the logging level for \fImodule\fR in \fIfacility\fR to
 \fIlevel\fR.  The \fImodule\fR may be any valid module name (as
 displayed by the \fB--list\fR action on \fBvlogconf\fR(8)), or the
 special name \fBANY\fR to set the logging levels for all modules.  The
 \fIfacility\fR may be \fBsyslog\fR or \fBconsole\fR to set the levels
 for logging to the system log or to the console, respectively, or
-\fBANY\fR to set the logging levels for both facilities.  The
-\fIlevel\fR must be one of \fBemer\fR, \fBerr\fR, \fBwarn\fR, or
-\fBdbg\fR, designating the minimum severity of a message for it to be
-logged.
+\fBANY\fR to set the logging levels for both facilities.  If it is
+omitted, \fIfacility\fR defaults to \fBANY\fR.  The \fIlevel\fR must
+be one of \fBemer\fR, \fBerr\fR, \fBwarn\fR, or \fBdbg\fR, designating
+the minimum severity of a message for it to be logged.  If it is
+omitted, \fIlevel\fR defaults to \fBdbg\fR.
 
 .TP
 \fB-v\fR, \fB--verbose\fR