- size_t len = 0;
- for (std::string::const_iterator x = parameters[0].begin(); x != parameters[0].end(); x++, len++)
- {
- if (!hostmap[(const unsigned char)*x])
- {
- user->WriteServ("NOTICE "+std::string(user->nick)+" :*** SETHOST: Invalid characters in hostname");
- return CMD_FAILURE;
- }
- }
- if (len == 0)