X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=util%2Fwatchdog.lua;h=aa8c6486781a51de97f96b4a9c7bf7fd4018b0f0;hb=28c63835bdf4bfc9a8d79abba45f726caf320bb5;hp=bcb2e274dd609935b9613b4c63dbc7db352ea980;hpb=f6d69da002a7cd503b4db6e7604b8a17348b4e16;p=prosody.git

diff --git a/util/watchdog.lua b/util/watchdog.lua
index bcb2e274..aa8c6486 100644
--- a/util/watchdog.lua
+++ b/util/watchdog.lua
@@ -2,12 +2,12 @@ local timer = require "util.timer";
 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 @@ function watchdog_methods:cancel()
 	self.last_reset = nil;
 end
 
-return _M;
+return {
+	new = new;
+};