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mpd: fixed bad auto-fixed scope
[etc/awesome.git] / widgets / alsa.lua
diff --git a/widgets/alsa.lua b/widgets/alsa.lua
index 28bb05c9514ad7aa11886e682529bae80f263c35..f62a150d18fcd7969accaeb53118841117d05107 100644 (file)
--- a/widgets/alsa.lua
+++ b/widgets/alsa.lua
@@ -29,8 +29,8 @@ local function worker(args)
     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 = {}
awesome window-manager configuration

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