diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/check_snmp.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/plugins/check_snmp.c b/plugins/check_snmp.c index 4a51a294..de019bac 100644 --- a/plugins/check_snmp.c +++ b/plugins/check_snmp.c @@ -415,9 +415,6 @@ process_arguments (int argc, char **argv) strcpy (argv[c], "-c"); } - /* initialize some args */ - asprintf (&oid, ""); - while (1) { #ifdef HAVE_GETOPT_H c = @@ -453,7 +450,7 @@ process_arguments (int argc, char **argv) ptr[0] = ' '; /* relpace comma with space */ for (ptr = optarg; (ptr = index (ptr, ' ')); ptr++) eval_method[++j] |= WARN_PRESENT; - asprintf (&oid, "%s %s", oid, optarg); + asprintf (&oid, "%s %s", (oid?oid:""), optarg); break; case 'E': /* PRELIMINARY - may change */ eval_method[j] |= WARN_PRESENT; @@ -461,7 +458,7 @@ process_arguments (int argc, char **argv) ptr[0] = ' '; /* relpace comma with space */ for (ptr = optarg; (ptr = index (ptr, ' ')); ptr++) eval_method[++j] |= CRIT_PRESENT; - asprintf (&oid, "%s %s", oid, optarg); + asprintf (&oid, "%s %s", (oid?oid:""), optarg); break; case 'c': /* critical time threshold */ if (strspn (optarg, "0123456789:,") < strlen (optarg)) { @@ -500,10 +497,9 @@ process_arguments (int argc, char **argv) case 'o': /* object identifier */ for (ptr = optarg; (ptr = index (ptr, ',')); ptr++) ptr[0] = ' '; /* relpace comma with space */ - for (ptr = optarg; (ptr = index (ptr, ' ')); ptr++) { + for (ptr = optarg; (ptr = index (ptr, ' ')); ptr++) j++; /* count OIDs */ - } - asprintf (&oid, "%s %s", oid, optarg); + asprintf (&oid, "%s %s", (oid?oid:""), optarg); break; case 'd': /* delimiter */ delimiter = strscpy (delimiter, optarg); |