if (hd->interval != 0)
cb_interval.tv_sec = (time_t) hd->interval;
- status = plugin_register_complex_read (cb_name, csnmp_read_host,
- /* interval = */ &cb_interval, /* user_data = */ &cb_data);
+ status = plugin_register_complex_read (/* group = */ NULL, cb_name,
+ csnmp_read_host, /* interval = */ &cb_interval,
+ /* user_data = */ &cb_data);
if (status != 0)
{
ERROR ("snmp plugin: Registering complex read function failed.");
for (i = 0; i < num_chars; i++)
{
/* Check for control characters. */
- if ((src[i] >= 0) && (src[i] < 32))
+ if ((unsigned char)src[i] < 32)
return (csnmp_strvbcopy_hexstring (dst, vb, dst_size));
dst[i] = src[i];
}