calendar: fix async hanging notifications; closes #289

[etc/awesome.git] / widgets / contrib / kbdlayout.lua

diff --git a/widgets/contrib/kbdlayout.lua b/widgets/contrib/kbdlayout.lua
index 3b514c5d01db47c4d9281b2d1360e32e32bf98e0..8132c776b31c8e486914b9cc0093b1ae4bc4c839 100644 (file)
--- a/widgets/contrib/kbdlayout.lua
+++ b/widgets/contrib/kbdlayout.lua
@@ -38,8 +38,7 @@ local function worker(args)
    end
 
    function kbdlayout.update()
-      helpers.async(string.format("%s -c 'setxkbmap -query'", awful.util.shell),
-      function(status)
+      helpers.async("setxkbmap -query", function(status)
           kbd_run_settings(string.match(status, "layout:%s*([^\n]*)"),
           string.match(status, "variant:%s*([^\n]*)"))
       end)
@@ -73,7 +72,7 @@ local function worker(args)
 
    helpers.newtimer("kbdlayout", timeout, kbdlayout.update)
 
-   return setmetatable(kbdlayout, { __index = kbdlayout.widget })
+   return kbdlayout
 end
 
 return setmetatable({}, { __call = function (_, ...) return worker(...) end })