remove unnecessary postGUIAsync

chris-martin · chris-martin · commit 73bfebda76d6 · 2018-12-14T02:08:17.000-05:00
diff --git a/clock-gtk3/Main.hs b/clock-gtk3/Main.hs
@@ -164,7 +164,7 @@ quitOnWindowClose window =
   where
     action =
       do
-        liftIO (Gtk.postGUIAsync Gtk.mainQuit)
+        liftIO Gtk.mainQuit
         return False
 
 quitOnInterrupt :: IO ()
