case L_USER:
if (!strlen(optarg))
break;
- username = strdup(optarg);
+ username = strdupa(optarg);
memset(optarg, '*', strlen(optarg));
break;
case L_PASSWORD:
if (!strlen(optarg))
break;
- password = strdup(optarg);
+ password = strdupa(optarg);
memset(optarg, '*', strlen(optarg));
break;
case L_USER_AGENT: