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-rw-r--r--volumebar-widget/volumebar.lua6
1 files changed, 3 insertions, 3 deletions
diff --git a/volumebar-widget/volumebar.lua b/volumebar-widget/volumebar.lua
index 19238de..e7ee64d 100644
--- a/volumebar-widget/volumebar.lua
+++ b/volumebar-widget/volumebar.lua
@@ -22,9 +22,9 @@ local TOG_VOLUME_CMD = 'amixer -D pulse sset Master toggle'
local widget = {}
-local function worker(args)
+local function worker(user_args)
- local args = args or {}
+ local args = user_args or {}
local main_color = args.main_color or beautiful.fg_normal
local mute_color = args.mute_color or beautiful.fg_urgent
@@ -52,7 +52,7 @@ local function worker(args)
widget = wibox.widget.progressbar
}
- local update_graphic = function(widget, stdout, _, _, _)
+ local update_graphic = function(_, stdout, _, _, _)
local mute = string.match(stdout, "%[(o%D%D?)%]") -- \[(o\D\D?)\] - [on] or [off]
local volume = string.match(stdout, "(%d?%d?%d)%%") -- (\d?\d?\d)\%)
volume = tonumber(string.format("% 3d", volume))