Changes

local slots = {}

local slots = {}

for i = 1, math.max(4, ship:slots()) do

for i = 1, math.max(4, ship:slots()) do

table.insert(slots, format(self._slot_template, {icon = ship:equipment_icon(i), equipment = ship:equipment(i), slot_size = ship:slot_size(i), color = ship:equipment_back(i)}))

table.insert(slots, format(self._slot_template, {icon = ship:equipment_icon(i), equipment = ship:equipment(i), slot_size = ship:slot_size(i), color = self._equipment_rarity_map[ship:equipment_back(i)]}))

end

end

return table.concat(slots)

return table.concat(slots)