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Fix crash if /home is executed with an invalid name (#3000)

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Zemtzov7 2022-12-20 22:41:01 +05:00 committed by Lars Mueller
parent 792bc6f6e5
commit 8eb4437ac8
2 changed files with 8 additions and 0 deletions
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7
mods/sethome/init.lua
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@ -52,6 +52,9 @@ end
sethome.get = function(name) sethome.get = function(name)
local player = minetest.get_player_by_name(name) local player = minetest.get_player_by_name(name)
if not player then
return false, S("This command can only be executed in-game!")
end
local player_meta = player:get_meta() local player_meta = player:get_meta()
local pos = minetest.string_to_pos(player_meta:get_string("sethome:home")) local pos = minetest.string_to_pos(player_meta:get_string("sethome:home"))
if pos then if pos then
@ -86,6 +89,10 @@ minetest.register_chatcommand("home", {
description = S("Teleport you to your home point"), description = S("Teleport you to your home point"),
privs = {home = true}, privs = {home = true},
func = function(name) func = function(name)
local player = minetest.get_player_by_name(name)
if not player then
return false, S("This command can only be executed in-game!")
end
if sethome.go(name) then if sethome.go(name) then
return true, S("Teleported to home!") return true, S("Teleported to home!")
end end

1
mods/sethome/locale/sethome.ru.tr
View File

@ -6,3 +6,4 @@ Set a home using /sethome=Установите домашнюю точку, ис
Set your home point=Установите вашу домашнюю точку Set your home point=Установите вашу домашнюю точку
Home set!=Домашняя точка установлена! Home set!=Домашняя точка установлена!
Player not found!=Игрок не обнаружен! Player not found!=Игрок не обнаружен!
This command can only be executed in-game!=Эта команда может быть использована только в игре!