fix exploits

This commit is contained in:
Brandon 2013-06-22 23:11:10 -05:00
parent 4b4f545433
commit 55e77f35e8

@ -4,7 +4,7 @@ minetest.register_node("landrush:sale_block",{
tiles={"landrush_sale_block.png"},
groups = {crumbly=2,snappy=2,oddly_breakable_by_hand=2},
drop = "landrush:sale_block",
after_place_node = function (pos, placer)
local name = placer:get_player_name()
local owner = landrush.get_owner(pos)
@ -24,7 +24,7 @@ minetest.register_node("landrush:sale_block",{
-- do the sale -- maybe a are you sure formspec?
local name = puncher:get_player_name()
local owner = landrush.get_owner(pos)
if ( name ~= owner ) then
if ( name ~= owner and owner ~= nil ) then
local meta = minetest.get_meta(pos)
local price = meta:get_int("price")
if ( money.get(name) >= price ) then