[monitoring-plugins] check_ntp_time.c - Cleaned up usage and added a ...

[Jan Wagner]

    Module: monitoring-plugins
    Branch: master
    Commit: 6f3d5825b203b75aef8d68bf0d117e7a1a4c0616
    Author: abrist <abrist at nagios.com>
 Committer: Jan Wagner <waja at cyconet.org>
      Date: Wed Feb  5 15:23:40 2014 -0500
       URL: https://www.monitoring-plugins.org/repositories/monitoring-plugins/commit/?id=6f3d582

check_ntp_time.c - Cleaned up usage and added a note

Closes #907
Closes #1184

---

 plugins/check_ntp_time.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/plugins/check_ntp_time.c b/plugins/check_ntp_time.c
index d6cf419..e344f8b 100644
--- a/plugins/check_ntp_time.c
+++ b/plugins/check_ntp_time.c
@@ -621,7 +621,7 @@ void print_help(void){
 	printf ("    %s\n", _("Offset to result in warning status (seconds)"));
 	printf (" %s\n", "-c, --critical=THRESHOLD");
 	printf ("    %s\n", _("Offset to result in critical status (seconds)"));
-	printf (" %s\n", "-o, --time_offset=");
+	printf (" %s\n", "-o, --time_offset=INTEGER");
 	printf ("    %s\n", _("Expected offset of the ntp server relative to local server (seconds)"));
 	printf (UT_CONN_TIMEOUT, DEFAULT_SOCKET_TIMEOUT);
 	printf (UT_VERBOSE);
@@ -635,6 +635,8 @@ void print_help(void){
 	printf("%s\n", _("Notes:"));
 	printf(" %s\n", _("If you'd rather want to monitor an NTP server, please use"));
 	printf(" %s\n", _("check_ntp_peer."));
+	printf(" %s\n", _("--time-offset is usefull for compensating for servers with known"));
+	printf(" %s\n", _("and expected clock skew."));
 	printf("\n");
 	printf(UT_THRESHOLDS_NOTES);