Representation of factories etc under priority repair

[rocketman71]

It would be convenient if there was a visible indicator if a factory/railyard etc are under priority repair, for example an asterisk next to the icon on the map (when they are shown) so you don't have to click on the town/city name and check manually. I tend to forget which I have put on priority repair and it would save time and frustration to be able to see this directly instead.