#261: added screen arrange signal too

rc.lua.template

@@ -227,6 +227,18 @@ screen.connect_signal("property::geometry", function(s)
         gears.wallpaper.maximized(wallpaper, s, true)
     end
 end)
+
+-- No borders when rearranging only 1 non-floating or maximized client
+screen.connect_signal("arrange", function (s)
+    local only_one = #s.tiled_clients == 1
+    for _, c in pairs(s.clients) do
+        if only_one and not c.floating or c.maximized then
+            c.border_width = 0
+        else
+            c.border_width = beautiful.border_width
+        end
+    end
+end)
 -- Create a wibox for each screen and add it
 awful.screen.connect_for_each_screen(function(s) beautiful.at_screen_connect(s) end)
 -- }}}