Don't do anything if the old item and new item match.
Don't do anything if the old item and new item match.


sharoonthomas/gtk-mac-integration,jralls/gtk-mac-integration,GNOME/gtk-mac-integration,jralls/gtk-mac-integration,GNOME/gtk-mac-integration,sharoonthomas/gtk-mac-integration,jralls/gtk-mac-integration,sharoonthomas/gtk-mac-integration,GNOME/gtk-mac-integration,sharoonthomas/gtk-mac-integration,sharoonthomas/gtk-mac-integration