Fix weird bugs

This commit is contained in:
Oversword 2021-12-19 07:13:29 +00:00
parent 64b0248c77
commit 9c9a92213f
2 changed files with 4 additions and 2 deletions

View File

@ -332,7 +332,9 @@ function ui.apply_filter(player, filter, search_dir)
return true
end
else
local lang = minetest.get_player_information(player_name).lang_code
local player_info = minetest.get_player_information(player_name)
local lang = player_info and player_info.lang_code or ""
ffilter = function(name, def)
local lname = string.lower(name)
local ldesc = string.lower(def.description)

View File

@ -499,7 +499,7 @@ local function craftguide_craft(player, formname, fields)
local alternate = ui.alternate[player_name]
local craft = crafts[alternate]
if craft.width > 3 then return end
if not craft.width or craft.width > 3 then return end
ui.craftguide_match_craft(player, "main", "craft", craft, amount)