fixing issue in case of nil rate_power in bat widget

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

diff --git a/widgets/temp.lua b/widgets/temp.lua
index 1e93848e0419c9a0e993ec9389608dad7161d44b..a857e71e3de7f80167df6c67817c9f24d9290b8f 100644 (file)
--- a/widgets/temp.lua
+++ b/widgets/temp.lua
@@ -31,7 +31,7 @@ local function worker(args)
         local f = io.open(tempfile)
         if f ~= nil
         then
-            coretemp_now = tonumber(f:read("*a")) / 1000
+            coretemp_now = tonumber(f:read("*all")) / 1000
             f:close()
         else
             coretemp_now = "N/A"
@@ -42,6 +42,7 @@ local function worker(args)
     end
 
     newtimer("coretemp", timeout, update)
+
     return temp.widget
 end