From: Ben Pfaff <blp@nicira.com>
Date: Thu, 6 May 2010 00:06:10 +0000 (-0700)
Subject: ovs-ofctl: Fix usage message for "monitor" command.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6bc4a03a44ee8a4ab346f0c1a6e21d20a1d29bd;p=openvswitch

ovs-ofctl: Fix usage message for "monitor" command.

The "monitor" command takes at most two arguments, and the second one is
optional, so express that correctly.
---

diff --git a/utilities/ovs-ofctl.c b/utilities/ovs-ofctl.c
index d9ee607b..61d0e104 100644
--- a/utilities/ovs-ofctl.c
+++ b/utilities/ovs-ofctl.c
@@ -162,7 +162,7 @@ usage(void)
            "  add-flows SWITCH FILE       add flows from FILE\n"
            "  mod-flows SWITCH FLOW       modify actions of matching FLOWs\n"
            "  del-flows SWITCH [FLOW]     delete matching FLOWs\n"
-           "  monitor SWITCH MISSLEN EXP  print packets received from SWITCH\n"
+           "  monitor SWITCH [MISSLEN]    print packets received from SWITCH\n"
            "\nFor OpenFlow switches and controllers:\n"
            "  probe VCONN                 probe whether VCONN is up\n"
            "  ping VCONN [N]              latency of N-byte echos\n"