standardize localization string

[nagiosplug.git] / plugins / check_ssh.c

diff --git a/plugins/check_ssh.c b/plugins/check_ssh.c
index ea74fa8865939a29c71b925b2993e20801650cbc..b78443fe5a1ec3a1f3b2f7057c309ecb478b10b3 100644 (file)
--- a/plugins/check_ssh.c
+++ b/plugins/check_ssh.c
@@ -14,6 +14,8 @@
  along with this program; if not, write to the Free Software
  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
+ $Id$
+ 
 ******************************************************************************/
 
 #include "common.h"
@@ -44,6 +46,8 @@ void print_usage (void);
 
 int ssh_connect (char *haddr, int hport, char *remote_version);
 
+
+
 int
 main (int argc, char **argv)
 {
@@ -54,7 +58,7 @@ main (int argc, char **argv)
        textdomain (PACKAGE);
 
        if (process_arguments (argc, argv) == ERROR)
-               usage (_("Could not parse arguments\n"));
+               usage (_("check_ssh: could not parse arguments\n"));
 
        /* initialize alarm signal handling */
        signal (SIGALRM, socket_timeout_alarm_handler);
@@ -69,6 +73,7 @@ main (int argc, char **argv)
 }
 
 
+
 /* process command-line arguments */
 int
 process_arguments (int argc, char **argv)
@@ -104,8 +109,9 @@ process_arguments (int argc, char **argv)
 
                switch (c) {
                case '?':                                                                       /* help */
-                       usage (_("Unknow argument\n"));
-                       break;
+                       printf (_("%s: Unknown argument: %s\n\n"), progname, optarg);
+                       print_usage ();
+                       exit (STATE_UNKNOWN);
                case 'V':                                                                       /* version */
                        print_revision (progname, revision);
                        exit (STATE_OK);
@@ -188,6 +194,7 @@ validate_arguments (void)
 *
 *-----------------------------------------------------------------------*/
 
+
 int
 ssh_connect (char *haddr, int hport, char *remote_version)
 {
@@ -240,6 +247,8 @@ ssh_connect (char *haddr, int hport, char *remote_version)
        }
 }
 
+
+
 void
 print_help (void)
 {
@@ -272,6 +281,8 @@ print_help (void)
        printf (_(UT_SUPPORT));
 }
 
+
+
 void
 print_usage (void)
 {