3 files changed, 4 insertions, 6 deletions

diff --git a/NEWS b/NEWS
index 99739a7..7a7ef8c 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,8 @@ This file documents the major additions and syntax changes between releases.
           and the offset is unavailable, will return UNKNOWN as well.
           NOTE: If jitter thresholds are specified integers it will return CRITICAL if jitter
           is "-1" as the default range starts at 0. See Examples in --help output.
+        Fix broken usage2 in check_snmp and check_cluster
+        check_cluster now accept all valid characters in its thresholds ("-", "@", "~")
 
 1.4.10 28th September 2007
         Fix check_http buffer overflow vulnerability when following HTTP redirects
diff --git a/plugins/check_cluster.c b/plugins/check_cluster.c
index 703fff9..f1568d5 100644
--- a/plugins/check_cluster.c
+++ b/plugins/check_cluster.c
@@ -178,14 +178,10 @@ int process_arguments(int argc, char **argv){
                         break;
 
                 case 'w': /* warning threshold */
-                        if (strspn (optarg, "0123456789:,") < strlen (optarg))
-                                usage2 (_("Invalid warning threshold: %s\n"), optarg);
                         warn_threshold = strdup(optarg);
                         break;
 
                 case 'c': /* warning threshold */
-                        if (strspn (optarg, "0123456789:,") < strlen (optarg))
-                                usage2 (_("Invalid critical threshold: %s\n"), optarg);
                         crit_threshold = strdup(optarg);
                         break;
 
diff --git a/plugins/check_snmp.c b/plugins/check_snmp.c
index 9fa4a60..c69e97a 100644
--- a/plugins/check_snmp.c
+++ b/plugins/check_snmp.c
@@ -521,7 +521,7 @@ process_arguments (int argc, char **argv)
         /* Test parameters */
                 case 'c':                                                                       /* critical time threshold */
                         if (strspn (optarg, "0123456789:,") < strlen (optarg))
-                                usage2 (_("Invalid critical threshold: %s\n"), optarg);
+                                usage2 (_("Invalid critical threshold"), optarg);
                         for (ptr = optarg; ptr && jj < MAX_OIDS; jj++) {
                                 if (llu_getll (&lower_crit_lim[jj], ptr) == 1)
                                         eval_method[jj] |= CRIT_LT;
@@ -532,7 +532,7 @@ process_arguments (int argc, char **argv)
                         break;
                 case 'w':                                                                       /* warning time threshold */
                         if (strspn (optarg, "0123456789:,") < strlen (optarg))
-                                usage2 (_("Invalid warning threshold: %s\n"), optarg);
+                                usage2 (_("Invalid warning threshold"), optarg);
                         for (ptr = optarg; ptr && ii < MAX_OIDS; ii++) {
                                 if (llu_getll (&lower_warn_lim[ii], ptr) == 1)
                                         eval_method[ii] |= WARN_LT;