Upgrade items

[Kippetjee]

Got a error on this script when you use the cystal on yourself this error will come

[22/01/2011 19:34:30] [Error - Action Interface] 
[22/01/2011 19:34:30] data/actions/scripts/upgrade.lua:onUse
[22/01/2011 19:34:30] Description: 
[22/01/2011 19:34:30] data/actions/scripts/upgrade.lua:87: attempt to compare number with boolean
[22/01/2011 19:34:30] stack traceback:
[22/01/2011 19:34:30] 	data/actions/scripts/upgrade.lua:87: in function <data/actions/scripts/upgrade.lua:85>

[22/01/2011 19:34:40] [Error - Action Interface] 
[22/01/2011 19:34:40] data/actions/scripts/upgrade.lua:onUse
[22/01/2011 19:34:40] Description: 
[22/01/2011 19:34:40] data/actions/scripts/upgrade.lua:87: attempt to compare number with boolean
[22/01/2011 19:34:40] stack traceback:
[22/01/2011 19:34:40] 	data/actions/scripts/upgrade.lua:87: in function <data/actions/scripts/upgrade.lua:85>

function onUse(cid, item, fromPosition, itemEx, toPosition)
	toPosition.stackpos = 255
	if isInArray(gain.blocked_ids, itemEx.itemid) == true or getItemWeaponType(itemEx.uid) > 4 or (getItemWeaponType(itemEx.uid) == 0 and isArmor(itemEx) == false) or itemEx.itemid == 0 then
		doPlayerSendTextMessage(cid, 24, "You can't refine this item.")
		return true
	end
 
	if(isCreature(itemEx.uid) == true) then
		return false
	end

 

[Kippetjee]

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