chest names only use alphanumerical and spaces

This commit is contained in:
tenplus1 2022-08-23 08:32:52 +01:00
parent 939f65db59
commit 7f68d51e2b

@ -740,6 +740,11 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
elseif fields.protect_name or fields.protect_rename then
if fields.protect_name ~= string.match(fields.protect_name, "[%w%s_-]+")
or fields.protect_name:len() > 35 then
return
end
-- change chest infotext to display name
if fields.protect_name ~= "" then