minetest_gamers/basic_machines
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node def nil check

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This commit is contained in:
Juraj Vajda 2018-12-08 09:39:45 -05:00
parent 327544ba47
commit 5425e54ab2
1 changed files with 4 additions and 3 deletions
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7
mover.lua
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@ -1251,7 +1251,7 @@ minetest.register_node("basic_machines:mover", {
minetest.set_node(pos2, {name = node1.name}) minetest.set_node(pos2, {name = node1.name})
-- add particles only when not too far -- add particles only when not too far
if vector.distance(pos1, pos2) <= 16 then if def and vector.distance(pos1, pos2) <= 16 then
local texture = "default_dirt.png" local texture = "default_dirt.png"
if type(def.tiles[1]) == "string" then if type(def.tiles[1]) == "string" then
@ -1289,11 +1289,12 @@ minetest.register_node("basic_machines:mover", {
if dig then if dig then
minetest.check_for_falling(pos1) minetest.check_for_falling(pos1)
end end
local def = minetest.registered_nodes[node1.name]
minetest.set_node(pos1, {name = "air"}) minetest.set_node(pos1, {name = "air"})
-- add particles only when not too far -- add particles only when not too far
if vector.distance(pos1, pos2) <= 16 then if def and vector.distance(pos1, pos2) <= 16 then
local def = minetest.registered_nodes[node1.name]
local texture = "default_dirt.png" local texture = "default_dirt.png"
if type(def.tiles[1]) == "string" then if type(def.tiles[1]) == "string" then