From 93b5c7300bcb934d78512c4d21831ffa592cd5ee Mon Sep 17 00:00:00 2001
From: tenplus1 <tenplus1@users.noreply.github.com>
Date: Sat, 21 May 2016 13:46:44 +0100
Subject: [PATCH] simplez

simplify and make os.time() default
---
 functions.lua | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/functions.lua b/functions.lua
index ccb7cb7..f74a7e8 100644
--- a/functions.lua
+++ b/functions.lua
@@ -82,11 +82,8 @@ function ipnames.save_data()
 	ipnames.changes = false
 	local file = io.open(ipnames.file, "w")
 	for k, v in pairs(ipnames.data) do
-		if v[2] and v[2] > 0 then
-			file:write(k.."|"..v[1].."|"..v[2].."\n")
-		else
-			file:write(k.."|"..v[1].."\n")
-		end
+		v[2] = v[2] or os.time()
+		file:write(k.."|"..v[1].."|"..v[2].."\n")
 	end
 	io.close(file)
 end