Merge pull request #110 from dnedbaylo/master

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

diff --git a/widgets/fs.lua b/widgets/fs.lua
index 867ce3f3c4ac9117210a070565db98d557269a36..8b51178d193aa6f38c2b05023e1d53ceeb22c387 100644 (file)
--- a/widgets/fs.lua
+++ b/widgets/fs.lua
@@ -14,7 +14,7 @@ local beautiful    = require("beautiful")
 local wibox        = require("wibox")
 local naughty      = require("naughty")
 
-local io           = io
+local io           = { popen  = io.popen }
 local pairs        = pairs
 local string       = { match  = string.match,
                        format = string.format }
@@ -40,14 +40,13 @@ function fs:show(t_out)
     fs:hide()
 
     local f = io.popen(helpers.scripts_dir .. "dfs")
-    ws = f:read("*all"):gsub("\n*$", "")
+    ws = f:read("*a"):gsub("\n*$", "")
     f:close()
 
     notification = naughty.notify({
         preset = fs_notification_preset,
         text = ws,
         timeout = t_out,
-        screen = client.focus and client.focus.screen or 1
     })
 end
 
@@ -67,7 +66,7 @@ local function worker(args)
     function update()
         fs_info = {}
         fs_now  = {}
-        local f = io.popen("LC_ALL=C df -kP " .. partition)
+        local f = assert(io.popen("LC_ALL=C df -kP"))
 
         for line in f:lines() do -- Match: (size) (used)(avail)(use%) (mount)
             local s     = string.match(line, "^.-[%s]([%d]+)")
@@ -100,7 +99,6 @@ local function worker(args)
                 timeout = 8,
                 fg = "#000000",
                 bg = "#FFFFFF",
-                screen = client.focus and client.focus.screen or 1
             })
             helpers.set_map("fs", true)
         else