Thanks to @attilamolnar for supplying the code.
{
/* no such nick/channel */
user->WriteNumeric(401, "%s %s :No such nick/channel",user->nick.c_str(), !parameters[userindex].empty() ? parameters[userindex].c_str() : "*");
- user->WriteNumeric(318, "%s %s :End of /WHOIS list.",user->nick.c_str(), parameters[userindex].empty() ? parameters[userindex].c_str() : "*");
+ user->WriteNumeric(318, "%s %s :End of /WHOIS list.",user->nick.c_str(), !parameters[userindex].empty() ? parameters[userindex].c_str() : "*");
return CMD_FAILURE;
}