--- a/util/watchdog.lua Mon Aug 10 22:16:05 2015 +0200
+++ b/util/watchdog.lua Sat Feb 21 10:36:37 2015 +0100
@@ -2,12 +2,12 @@
local setmetatable = setmetatable;
local os_time = os.time;
-module "watchdog"
+local _ENV = nil;
local watchdog_methods = {};
local watchdog_mt = { __index = watchdog_methods };
-function new(timeout, callback)
+local function new(timeout, callback)
local watchdog = setmetatable({ timeout = timeout, last_reset = os_time(), callback = callback }, watchdog_mt);
timer.add_task(timeout+1, function (current_time)
local last_reset = watchdog.last_reset;
@@ -31,4 +31,6 @@
self.last_reset = nil;
end
-return _M;
+return {
+ new = new;
+};