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_tcp.c b/plugins/check_tcp.c
index 5c563d80..6dc9aa96 100644
--- a/plugins/check_tcp.c
+++ b/plugins/check_tcp.c
@@ -463,10 +463,10 @@ process_arguments (int argc, char **argv)
                         usage5 ();
                 case 'h':                 /* help */
                         print_help ();
-                        exit (STATE_OK);
+                        exit (STATE_UNKNOWN);
                 case 'V':                 /* version */
                         print_revision (progname, NP_VERSION);
-                        exit (STATE_OK);
+                        exit (STATE_UNKNOWN);
                 case 'v':                 /* verbose mode */
                         flags |= FLAG_VERBOSE;
                         match_flags |= NP_MATCH_VERBOSE;