#103: revert to original fs implementation

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

diff --git a/widgets/alsa.lua b/widgets/alsa.lua
index 5a4335e63b7624a61f49389d0c4d21f252dd99a1..7d250962374a2df2c78180bae4fbadbf092c183c 100644 (file)
--- a/widgets/alsa.lua
+++ b/widgets/alsa.lua
@@ -23,15 +23,16 @@ local alsa = {}
 
 local function worker(args)
     local args     = args or {}
 
 local function worker(args)
     local args     = args or {}

-    local card     = args.card or "0"

     local timeout  = args.timeout or 5
     local timeout  = args.timeout or 5

-    local channel  = args.channel or "Master"

     local settings = args.settings or function() end
 
     local settings = args.settings or function() end
 

+    alsa.card    = args.card or "0"
+    alsa.channel = args.channel or "Master"
+

     alsa.widget = wibox.widget.textbox('')
 
     function alsa.update()
     alsa.widget = wibox.widget.textbox('')
 
     function alsa.update()

-        local f = assert(io.popen(string.format("amixer -c %s -M get %s", card, channel)))
+        local f = assert(io.popen(string.format("amixer -c %s -M get %s", alsa.card, alsa.channel)))

         local mixer = f:read("*a")
         f:close()
 
         local mixer = f:read("*a")
         f:close()