Help fixing this LUA script please?

I tried bumping the old thread ( http://forums.civfanatics.com/showthread.php?t=415499 ), but no luck


Mylon made an awesome "naval counterattack" mod that worked great many moons ago before i took a break. Not working anymore now. Perhaps a patch changed something? Mylon is awol so i beg thee all for some help


The script is relatively short - perhaps someone can figure out whats wrong with it?

Spoiler :

Code:

-- Lua Script1
-- Author: Jeff
-- DateCreated: 16-Mar-11 13:56:17
--------------------------------------------------------------

print("Naval Counterattack Loaded")

function NavalCounterAttack(iAttackingPlayer, iAttackingUnit, iAttackingUnitDamage, iAttackingUnitFinalDamage, iAttackingUnitMaxHP, iDefendingPlayer, iDefendingUnit, iDefendingUnitDamage, iDefendingUnitFinalDamage, iDefendingUnitMaxHP)

	-- First, let's make sure we're looking at a naval vs naval engagement
	if iAttackingUnit > 0 and iDefendingUnit > 0 then
	
		local AttackingUnit = Players[iAttackingPlayer]:GetUnitByID( iAttackingUnit )
		local DefendingUnit = Players[iDefendingPlayer]:GetUnitByID( iDefendingUnit )

		if (AttackingUnit:GetDomainType() == DomainTypes.DOMAIN_SEA and DefendingUnit:GetDomainType() == DomainTypes.DOMAIN_SEA) then
			if (AttackingUnit:GetBaseRangedCombatStrength() > 0 and DefendingUnit:GetBaseRangedCombatStrength() > 0) then
			
				--We're in business.  Let's launch a counter-attack.
				-- Initialize the attack-tracking if this is the first attack of the turn.
				--if HasAttackedThisTurn == nil then
					HasAttackedThisTurn = {}
				--end

				--On an initial attack, neither ship will have the flag, so let's flag the attacker.
				if HasAttackedThisTurn[DefendingUnit] ~= true and HasAttackedThisTurn[AttackingUnit] ~= true then
					HasAttackedThisTurn[AttackingUnit] = true
				end

				--If the defending unit has the flag, then this will prevent a counter-counter attack.
				if HasAttackedThisTurn[DefendingUnit] ~= true then
					--print("Qualifies for a counterattack.")
					DefendingUnit:RangeStrike( AttackingUnit:GetX(), AttackingUnit:GetY() )
					--Now that the attack has been made, let's reset the defender's attack flag so that it may defend from another attack.
					DefendingUnit:SetMadeAttack(false)
					-- By this point, the attacker will already have been checked to make a counter-counter attack, so let's delete our table.
					HasAttackedThisTurn = nil
				else
					--print("This unit is flagged as having attacked already, unable to counter-attack.")
				end
			
			end
		end
	end
end

--function ClearCombatMemory()
	--HasAttackedThisTurn = nil
--end

Events.EndCombatSim.Add( NavalCounterAttack )
--Events.PlayerDoTurn.Add( ClearCombatMemory )

Thanks