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fix infotool crash when unknow node

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This commit is contained in:
crabman77 2015-03-03 19:31:30 +01:00
parent 30ac1e2c6c
commit 539113c778
1 changed files with 1 additions and 1 deletions
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2
minetestforfun_game/mods/default/commands.lua
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@ -10,7 +10,7 @@ minetest.register_craftitem("default:infotool", {
on_use = function(_, user, pt)
if pt.type ~= "node" then return end
local nn = minetest.get_node(pt.under).name
if type(minetest.registered_items[nn].tiles[1]) ~= "string" then return end
if minetest.registered_items[nn] == nil or type(minetest.registered_items[nn].tiles[1]) ~= "string" then return end
local def = minetest.registered_nodes[nn]
if not def then return end