fix potential crash

This commit is contained in:
unknown 2022-05-01 21:47:54 -04:00
parent d5301e1eca
commit 2fb077e795
1 changed files with 2 additions and 2 deletions

View File

@ -237,8 +237,8 @@ local sandstone_tex = "default_sandstone.png"
if not minetest.get_modpath("default") then
local sname = minetest.registered_nodes["mapgen_stone"].name
local names = sname:split(":")
local nitem = string.gsub(names[2], "stone", "sandstone")
if minetest.registered_nodes[names[1]..":"..nitem] then
local nitem = names[2] and string.gsub(names[2], "stone", "sandstone") or nil
if nitem and minetest.registered_nodes[names[1]..":"..nitem] then
sandstone_tex = minetest.registered_nodes[names[1]..":"..nitem].tiles[1]
else
sandstone_tex = "[combine:16x16^[noalpha^[colorize:#fefebe"