X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/e815650ecceedc5e6b68d8e5571ed8839d1c8d3d..a58e36385cbd3f177134210386a6e6232d673a17:/widgets/temp.lua

diff --git a/widgets/temp.lua b/widgets/temp.lua
index 1e93848..cdf3002 100644
--- a/widgets/temp.lua
+++ b/widgets/temp.lua
@@ -7,12 +7,9 @@
 --]]
 
 local newtimer     = require("lain.helpers").newtimer
-
 local wibox        = require("wibox")
-
 local io           = { open = io.open }
 local tonumber     = tonumber
-
 local setmetatable = setmetatable
 
 -- coretemp
@@ -25,13 +22,12 @@ local function worker(args)
     local tempfile = args.tempfile or "/sys/class/thermal/thermal_zone0/temp"
     local settings = args.settings or function() end
 
-    temp.widget = wibox.widget.textbox('')
+    temp.widget = wibox.widget.textbox()
 
     function update()
         local f = io.open(tempfile)
-        if f ~= nil
-        then
-            coretemp_now = tonumber(f:read("*a")) / 1000
+        if f then
+            coretemp_now = tonumber(f:read("*all")) / 1000
             f:close()
         else
             coretemp_now = "N/A"
@@ -42,6 +38,7 @@ local function worker(args)
     end
 
     newtimer("coretemp", timeout, update)
+
     return temp.widget
 end