retval = netdev_open(name, NETDEV_ETH_TYPE_NONE, &netdev);
if (!retval) {
- bool exclude = netdev_get_in4(netdev, NULL);
+ bool exclude = netdev_get_in4(netdev, NULL, NULL) == 0;
netdev_close(netdev);
if (exclude) {
continue;
out = prompt("Ctlr rate limit:", in,
"^(Disabled|("NUM100_TO_99999_RE")/s)$");
free(in);
- config.rate_limit = isdigit(out[0]) ? atoi(out) : -1;
+ config.rate_limit
+ = isdigit((unsigned char)out[0]) ? atoi(out) : -1;
free(out);
break;
out = prompt("Activity probe:", in,
"^(Default|("NUM5_TO_99999_RE") s)$");
free(in);
- config.inactivity_probe = isdigit(out[0]) ? atoi(out) : -1;
+ config.inactivity_probe
+ = isdigit((unsigned char)out[0]) ? atoi(out) : -1;
free(out);
break;
out = prompt("Max backoff:", in,
"^(Default|("NUM1_TO_99999_RE") s)$");
free(in);
- config.max_backoff = isdigit(out[0]) ? atoi(out) : -1;
+ config.max_backoff
+ = isdigit((unsigned char)out[0]) ? atoi(out) : -1;
free(out);
break;
}