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#263 fix
[etc/awesome.git] / widgets / base.lua
index e1ce297f93b303938c3c33cb1b6dbdc5f2d6223f..642a858b7109d91bfc73e7c1cfdbfe1d02d1aac0 100644 (file)
@@ -8,7 +8,6 @@
 
 local newtimer     = require("lain.helpers").newtimer
 local read_pipe    = require("lain.helpers").read_pipe
-
 local wibox        = require("wibox")
 
 local setmetatable = setmetatable
@@ -26,8 +25,8 @@ local function worker(args)
     base.widget = wibox.widget.textbox('')
 
     function base.update()
+        output = read_pipe(cmd)
         if output ~= base.prev then
-            output = read_pipe(cmd)
             widget = base.widget
             settings()
             base.prev = output