layout: fixed useless_gap retrieval

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

diff --git a/widgets/temp.lua b/widgets/temp.lua
index 67c94560b9a58e67fa15ef340c8862f4b473e020..a4ada5276de7d667d8ad8fb5c155935651f099c3 100644 (file)
--- a/widgets/temp.lua
+++ b/widgets/temp.lua
@@ -29,8 +29,7 @@ local function worker(args)
 
     function update()
         local f = io.open(tempfile)
 
     function update()
         local f = io.open(tempfile)

-        if f ~= nil
-        then
+        if f then

             coretemp_now = tonumber(f:read("*all")) / 1000
             f:close()
         else
             coretemp_now = tonumber(f:read("*all")) / 1000
             f:close()
         else


@@ -42,6 +41,7 @@ local function worker(args)
     end
 
     newtimer("coretemp", timeout, update)
     end
 
     newtimer("coretemp", timeout, update)

+

     return temp.widget
 end
 
     return temp.widget
 end