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Protector Block: add nil check

master
MoNTE48 2021-07-28 19:37:03 +03:00
parent db9ca5535e
commit 35db80ef4c
1 changed files with 3 additions and 3 deletions
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6
protector.lua
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@ -27,9 +27,9 @@ minetest.register_node("areas:protector", {
local pos = pointed.above
local pos1 = vadd(pos, vnew(radius, radius, radius))
local pos2 = vadd(pos, vnew(-radius, -radius, -radius))
local name = player:get_player_name()
local name = player and player:get_player_name()
if not minetest.is_protected_action(pos, name) then
if name and not minetest.is_protected(pos, name) then
local perm, err = areas:canPlayerAddArea(pos1, pos2, name)
if not perm then
minetest.chat_send_player(name, red(S("You are not allowed to protect that area: @1", err)))
@ -59,7 +59,7 @@ minetest.register_node("areas:protector", {
if oldmetadata and oldmetadata.fields then
local owner = oldmetadata.fields.owner
local id = tonumber(oldmetadata.fields.area_id)
local name = digger:get_player_name()
local name = digger and digger:get_player_name() or ""
if areas.areas[id] and areas:isAreaOwner(id, owner) then
areas:remove(id)
areas:save()