Fix tonumber

This commit is contained in:
Unknown 2017-04-21 07:00:15 +02:00
parent 3fa73d9d22
commit 1836df7205

@ -368,7 +368,7 @@ function cannons.on_ball_punch(pos, node, puncher, pointed_thing)
end
local nodearr = string.split(node.name,"_stack_");
local item = nodearr[1];
local level = tonumber(nodearr[2]);
local level = tonumber(nodearr[2]) or 0;
puncher:get_inventory():add_item('main', item)
if level > 1 then
node.name = item.."_stack_"..level-1