wiki & readme updated

[etc/awesome.git] / widgets / temp.lua

diff --git a/widgets/temp.lua b/widgets/temp.lua
index 1e93848e0419c9a0e993ec9389608dad7161d44b..a4ada5276de7d667d8ad8fb5c155935651f099c3 100644 (file)
--- a/widgets/temp.lua
+++ b/widgets/temp.lua
@@ -29,9 +29,8 @@ local function worker(args)
 
     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 +41,7 @@ local function worker(args)
     end
 
     newtimer("coretemp", timeout, update)
+
     return temp.widget
 end