undo 'set card' from projektile/master

lcpz · Sep 26, 2014 · c4c149d · c4c149d
1 parent eac8845
commit c4c149d
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/widgets/alsa.lua b/widgets/alsa.lua
@@ -23,14 +23,14 @@ local alsa = {}
 local function worker(args)
     local args     = args or {}
     local timeout  = args.timeout or 5
-    local channel  = args.channel or "Master -c 1"
+    local channel  = args.channel or "Master"
     local settings = args.settings or function() end
 
     alsa.widget = wibox.widget.textbox('')
 
     function alsa.update()
-        local f = assert(io.popen('amixer get ' .. channel))
-        local mixer = f:read("*all")
+        local f = assert(io.popen('amixer -M get ' .. channel))
+        local mixer = f:read("*a")
         f:close()
 
         volume_now = {}