Add missing -p, --password description to the Usage message.

ChangeLog

@@ -3,6 +3,8 @@
 	* src/groupadd.c: Add missing 'p' to the getopt_long's optstring.
 	* src/groupadd.c: Fix --non-unique's has_arg field to no_argument
 	instead of required_argument.
+	* src/groupadd.c: Add missing -p, --password description to the
+	Usage message.
 
 2008-02-19  Nicolas François  <nicolas.francois@centraliens.net>
 

src/groupadd.c

@@ -115,6 +115,7 @@ static void usage (void)
 	         "  -K, --key KEY=VALUE           overrides /etc/login.defs defaults\n"
 	         "  -o, --non-unique              allow create group with duplicate\n"
 	         "                                (non-unique) GID\n"
+	         "  -p, --password PASSWORD       use encrypted password for the new group\n"
 	         "  -r, --system                  create a system account\n"
 	         "\n"), stderr);
 	exit (E_USAGE);