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Prevent crash.

master
Gabriel Pérez-Cerezo 2016-10-24 11:32:52 +02:00
parent 4ac603ef6f
commit 3a79693bef
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GPG Key ID: 90422B01A46D0B3E
1 changed files with 1 additions and 1 deletions
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init.lua
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@ -915,7 +915,7 @@ minetest.register_abm({
local meta = minetest.get_meta( pos );
local name = meta:get_string('descr');
-- minetest.chat_send_all(name)
if apartment.apartments[name] and ( apartment.apartments[name].pos.x ~= pos.x
if apartment.apartments[name] and apartment.apartments[name].pos and ( apartment.apartments[name].pos.x ~= pos.x
or apartment.apartments[name].pos.y ~= pos.y or apartment.apartments[name].pos.z ~= pos.z ) then
-- duplicate name
old = apartment.apartments[name]