centerfair: ncol uselessgaps fixed

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

diff --git a/widgets/sysload.lua b/widgets/sysload.lua
index 868398c9f6b593855b67a6f47fd7785f54dd93a8..b15b1bf8d80f848f8223dc2e7df292cd8c137a48 100644 (file)
--- a/widgets/sysload.lua
+++ b/widgets/sysload.lua
@@ -11,7 +11,7 @@ local newtimer     = require("lain.helpers").newtimer
 
 local wibox        = require("wibox")
 
-local io           = io
+local io           = { open = io.open }
 local string       = { format = string.format,
                        match  = string.match }
 
@@ -30,9 +30,9 @@ local function worker(args)
 
     function update()
         local f = io.open("/proc/loadavg")
-        local ret = f:read("*all")
+        local ret = f:read("*a")
         f:close()
-        
+
         load_1, load_5, load_15 = string.match(ret, "([^%s]+) ([^%s]+) ([^%s]+)")
 
         widget = sysload.widget