check_ntp_peer: Fix --help output for -m and -n

Fix the threshold specifications in the example for checking the number
of truechimers.

Reported by Marc Haber on the "nagios-users" mailing list (Message-ID:
<20120722142840.GA6931@torres.zugschlus.de>).

1 files changed, 1 insertions, 1 deletions

diff --git a/plugins/check_ntp_peer.c b/plugins/check_ntp_peer.c
index 7e93e45..50cb7b1 100644
--- a/plugins/check_ntp_peer.c
+++ b/plugins/check_ntp_peer.c
@@ -704,7 +704,7 @@ void print_help(void){
         printf("  %s\n", ("./check_ntp_peer -H ntpserv -w 0.5 -c 1 -j -1:100 -k -1:200"));
         printf("\n");
         printf(" %s\n", _("Only check the number of usable time sources (\"truechimers\"):"));
-        printf("  %s\n", ("./check_ntp_peer -H ntpserv -m :5 -n :3"));
+        printf("  %s\n", ("./check_ntp_peer -H ntpserv -m @5 -n @3"));
         printf("\n");
         printf(" %s\n", _("Check only stratum:"));
         printf("  %s\n", ("./check_ntp_peer -H ntpserv -W 4 -C 6"));