1 files changed, 5 insertions, 4 deletions

diff --git a/plugins/check_tcp.c b/plugins/check_tcp.c
index 63f9fd9..6dc9aa9 100644
--- a/plugins/check_tcp.c
+++ b/plugins/check_tcp.c
@@ -237,7 +237,7 @@ main (int argc, char **argv)
         gettimeofday (&tv, NULL);
 
         result = np_net_connect (server_address, server_port, &sd, PROTOCOL);
-        if (result == STATE_CRITICAL) return STATE_CRITICAL;
+        if (result == STATE_CRITICAL) return econn_refuse_state;
 
 #ifdef HAVE_SSL
         if (flags & FLAG_SSL){
@@ -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;
@@ -577,7 +577,8 @@ process_arguments (int argc, char **argv)
                         if ((temp=strchr(optarg,','))!=NULL) {
                             *temp='\0';
                             if (!is_intnonneg (optarg))
-                               usage2 (_("Invalid certificate expiration period"), optarg);                              days_till_exp_warn = atoi(optarg);
+                               usage2 (_("Invalid certificate expiration period"), optarg);
+                            days_till_exp_warn = atoi (optarg);
                             *temp=',';
                             temp++;
                             if (!is_intnonneg (temp))