use unknown exit code for help/version in plugins

Signed-off-by: Sven Nierlein <sven@nierlein.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/plugins/check_ntp_time.c b/plugins/check_ntp_time.c
index e344f8b7..295f86f6 100644
--- a/plugins/check_ntp_time.c
+++ b/plugins/check_ntp_time.c
@@ -477,11 +477,11 @@ int process_arguments(int argc, char **argv){
                 switch (c) {
                 case 'h':
                         print_help();
-                        exit(STATE_OK);
+                        exit(STATE_UNKNOWN);
                         break;
                 case 'V':
                         print_revision(progname, NP_VERSION);
-                        exit(STATE_OK);
+                        exit(STATE_UNKNOWN);
                         break;
                 case 'v':
                         verbose++;