1 files changed, 3 insertions, 7 deletions

diff --git a/plugins/check_udp.c b/plugins/check_udp.c
index b79f31f..e7d5280 100644
--- a/plugins/check_udp.c
+++ b/plugins/check_udp.c
@@ -67,7 +67,7 @@ main (int argc, char **argv)
         time (&end_time);
 
         if (result != STATE_OK) {
-                printf ("No response from host on port %d\n", server_port);
+                printf (_("No response from host on port %d\n"), server_port);
                 result = STATE_CRITICAL;
         }
 
@@ -76,7 +76,7 @@ main (int argc, char **argv)
                 /* check to see if we got the response we wanted */
                 if (server_expect) {
                         if (!strstr (recv_buffer, server_expect)) {
-                                printf ("Invalid response received from host on port %d\n",
+                                printf (_("Invalid response received from host on port %d\n"),
                                                                 server_port);
                                 result = STATE_CRITICAL;
                         }
@@ -146,9 +146,7 @@ process_arguments (int argc, char **argv)
 
                 switch (c) {
                 case '?':                                                                       /* print short usage statement if args not parsable */
-                        printf (_("%s: Unknown argument: %s\n\n"), progname, optarg);
-                        print_usage ();
-                        exit (STATE_UNKNOWN);
+                        usage2 (_("Unknown argument"), optarg);
                 case 'h':                                                                       /* help */
                         print_help ();
                         exit (STATE_OK);
@@ -254,8 +252,6 @@ STATE_CRITICAL, other errors return STATE_UNKNOWN.\n\n"));
 }
 
 
-
-
 /* Original Command line: 
    check_udp <host_address> [-p port] [-s send] [-e expect] \
    [-wt warn_time] [-ct crit_time] [-to to_sec] */