- for (std::vector<std::string>::const_iterator i = this->Lines.begin(); i != this->Lines.end(); ++i)
- user->WriteNumeric(RPL_ISUPPORT, "%s %s", user->nick.c_str(), i->c_str());
+ for (std::vector<std::string>::const_iterator i = cachedlines.begin(); i != cachedlines.end(); ++i)
+ user->WriteNumeric(RPL_ISUPPORT, *i);