prevents server from being crashed by spammerfags

antispam.lua

if not antispam then antispam = {}

antispam.blocked = {}
function antispam.unblock(id)
	antispam.blocked[tonumber(id)] = nil
end

function antispam.generic(id)
	if antispam.blocked[id] then
		return 1
	else
		antispam.blocked[id] = true
		timer(200, "antispam.unblock", tostring(id))
	end
end
addhook("say", "antispam.generic")
addhook("sayteam", "antispam.generic")

end