Well I've played multiple games on Ubuntu (the last ones were Binding of Isaac, Terraria, Starbound, and of course Factorio) and only with this game has the problem shown up.

Hello there, I noticed a very small bug that's just a bit annoying sometimes: I'm on Ubuntu (14.04 but I don't think it really matters) and I noticed that everytime I switch desktop while playing and come back to Factorio, the CTRL key is locked and I do all kind of stupid things in-game before real...