From 395ac5349703c65c810f2aacbcd2d68bb31a0214 Mon Sep 17 00:00:00 2001
From: peteruithoven <peter@peteruithoven.nl>
Date: Wed, 7 Aug 2013 18:30:58 +0200
Subject: [PATCH] Fixed last_mod

---
 src/rest/api/api_printer.lua | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/rest/api/api_printer.lua b/src/rest/api/api_printer.lua
index b04051d..fe95b9e 100644
--- a/src/rest/api/api_printer.lua
+++ b/src/rest/api/api_printer.lua
@@ -164,9 +164,6 @@ function M.temperature(request, response)
 	-- T:204.5 E:0 W:?
 	if(hotend == nil) then 
 		local hotend = tempText:match('T:([%d%.]*).*')
-		log:debug("  >hotend: ")
-		log:debug(hotend)
-
 		response:addData('hotend', hotend)
 	else 
 		response:addData('hotend', hotend)
@@ -178,6 +175,7 @@ function M.temperature(request, response)
 	-- get last modified time
 	local file_attr = lfs.attributes(ultipath .. '/' .. TEMPERATURE_FILE)
 	local last_mod = file_attr.modification
+	local last_mod = os.difftime (os.time(),last_mod)
 	response:addData('last_mod', last_mod)
 
 end