awesome/mpd_widget: show popup after clicking to destroy

The popup would not show if clicked to destroy it then hovering over the
widget again. Would have to wait until the timer runs out.

diff --git a/awesome/widgets/mpd_widget.lua b/awesome/widgets/mpd_widget.lua
index 7f96b2408c22dfb6d9321f05a13ac16530fe4533..b6cfec8686d57ee94a47fbefbe4de727866e76d7 100644 (file)
--- a/awesome/widgets/mpd_widget.lua
+++ b/awesome/widgets/mpd_widget.lua
@@ -74,7 +74,7 @@ function widget:popup_show()
             -- , icon = img
             , text = table.text
             , timeout = 0
-            , destroy = function() self._timer:stop() end
+            , destroy = function() self._timer:stop(); self._notification = nil end
             })
         self._timer:start()
     end)