Zero cost at shops

[Dangnoob]

Anybody know how to make it cost 0 gold in a shop? When u say trade to the npc, the trade window pops up, but if the item is at zero gold, it doesnt even show it. If i change it to 1 gold, it will show up. But obviously im looking for it to cost zero.

 

[CipsoftStinks]

post what you did if you can someone could need tis in a future

regards c:

 

[Dangnoob]

It actually was nothing with the server. Was due to OTClient not showing them if it was 0 gold.

For anybody curious, this is the change i made. instead of > 0, i just made it >= 0

  for key,item in pairs(items) do
    if item[4] >= 0 then
      local newItem = {}
      newItem.ptr = item[1]
      newItem.name = item[2]
      newItem.weight = item[3] / 100
      newItem.price = item[4]
      table.insert(tradeItems[BUY], newItem)
    end

    if item[5] >= 0 then
      local newItem = {}
      newItem.ptr = item[1]
      newItem.name = item[2]
      newItem.weight = item[3] / 100
      newItem.price = item[5]
      table.insert(tradeItems[SELL], newItem)
    end
  end