From 921d1858af9789b565112eda93f96e7c8c927946 Mon Sep 17 00:00:00 2001 From: DonBatman Date: Thu, 7 Jul 2016 07:35:40 -0700 Subject: [PATCH] Check for existing player --- mybadnames/init.lua | 3 +++ 1 file changed, 3 insertions(+) diff --git a/mybadnames/init.lua b/mybadnames/init.lua index 61560ca..017ead1 100644 --- a/mybadnames/init.lua +++ b/mybadnames/init.lua @@ -17,6 +17,9 @@ for _, nm in pairs(bad_names) do minetest.register_on_prejoinplayer(function(name, ip) local n = string.find(string.lower(name),nm) + local wp, err = io.open(minetest.get_worldpath().."/players/"..name, "r") + if wp then return end + wp:close() if n ~= nil then return "\nThe name .."..name.." is not allowed\n\nPlease pick a different Name." end