Add user-class option in help text and minor clean up

[odhcp6c.git] / src / odhcp6c.c

diff --git a/src/odhcp6c.c b/src/odhcp6c.c
index 0a46947f4a5e2adc689b9dfd4ebc8ad412d18369..96865c795e9c108c2127b20ca5381d0e53d1a9e5 100644 (file)
--- a/src/odhcp6c.c
+++ b/src/odhcp6c.c
@@ -450,6 +450,7 @@ static int usage(void)
 #ifdef EXT_BFD_PING
        "       -B <interval>   Enable BFD ping check\n"
 #endif
+       "       -u <user-class> Set user-class option string\n"
        "       -c <clientid>   Override client-ID (base-16 encoded)\n"
        "       -i <iface-id>   Use a custom interface identifier for RA handling\n"
        "       -r <options>    Options to be requested (comma-separated)\n"