use unknown exit code for help/version in plugins-root as well

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

1 files changed, 2 insertions, 2 deletions

diff --git a/plugins-root/check_dhcp.c b/plugins-root/check_dhcp.c
index b874c555..3723e61a 100644
--- a/plugins-root/check_dhcp.c
+++ b/plugins-root/check_dhcp.c
@@ -1163,11 +1163,11 @@ int call_getopt(int argc, char **argv){
 
                 case 'V': /* version */
                         print_revision(progname, NP_VERSION);
-                        exit(STATE_OK);
+                        exit(STATE_UNKNOWN);
 
                 case 'h': /* help */
                         print_help();
-                        exit(STATE_OK);
+                        exit(STATE_UNKNOWN);
 
                 case 'v': /* verbose */
                         verbose=1;