added issue_template

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

diff --git a/widgets/mem.lua b/widgets/mem.lua
index aede803c0c9a50fe8aef6f051efcc72e19a767ad..7f4f346b99d7ae8880e00f465212855529c5f902 100644 (file)
--- a/widgets/mem.lua
+++ b/widgets/mem.lua
@@ -8,13 +8,10 @@
 --]]
 
 local newtimer     = require("lain.helpers").newtimer
 --]]
 
 local newtimer     = require("lain.helpers").newtimer

-

 local wibox        = require("wibox")
 local wibox        = require("wibox")

-

 local io           = { lines  = io.lines }
 local math         = { floor  = math.floor }
 local string       = { gmatch = string.gmatch }
 local io           = { lines  = io.lines }
 local math         = { floor  = math.floor }
 local string       = { gmatch = string.gmatch }

-

 local setmetatable = setmetatable
 
 -- Memory usage (ignoring caches)
 local setmetatable = setmetatable
 
 -- Memory usage (ignoring caches)


@@ -26,14 +23,12 @@ local function worker(args)
     local timeout  = args.timeout or 2
     local settings = args.settings or function() end
 
     local timeout  = args.timeout or 2
     local settings = args.settings or function() end
 

-    mem.widget = wibox.widget.textbox('')
+    mem.widget = wibox.widget.textbox()

 
     function update()
         mem_now = {}
 
     function update()
         mem_now = {}

-        for line in io.lines("/proc/meminfo")
-        do
-            for k, v in string.gmatch(line, "([%a]+):[%s]+([%d]+).+")
-            do
+        for line in io.lines("/proc/meminfo") do
+            for k, v in string.gmatch(line, "([%a]+):[%s]+([%d]+).+") do

                 if     k == "MemTotal"  then mem_now.total = math.floor(v / 1024)
                 elseif k == "MemFree"   then mem_now.free  = math.floor(v / 1024)
                 elseif k == "Buffers"   then mem_now.buf   = math.floor(v / 1024)
                 if     k == "MemTotal"  then mem_now.total = math.floor(v / 1024)
                 elseif k == "MemFree"   then mem_now.free  = math.floor(v / 1024)
                 elseif k == "Buffers"   then mem_now.buf   = math.floor(v / 1024)