systemctl restart sddm

[inkbottle <inkbottle007@gmail.com>]

As some of you already know, since *completely uneventful* upgrade of Friday, 
July 20, 2018, "sddm" does not start automatically anymore, whether because 
something goes wrong at some point or because it doesn't start at all, meaning 
it is not even invoked in the first place, that I know not ;)

Anyway, I'm not so unfortunate, because "startx", invoked as simple user in a 
"tty" is working fine, and it is my workaround for the present, and will be 
until I can find enough time to deal with it properly, and not simply trying 
to worsen the situation.

So, in my to-do list, first thing is: why should "sddm" start, at all, at boot 
time?

Chris