Disconnected without an option to reconnect?!

Well, this is terrifing.

I think I could count on one hand how many times I got disconnected since the early public days of LoL, but thanks god I don't remember, that's how low the number is. What I do remember, is that the only option in the launcher is to reconnect or close the launcher client as a whole.

So I got disconnected. Everything frozen, attempting to reconnect... after 20 seconds I made the decision to leave the game, beliving I'll be able to reconnect, ask for an apology from the teammates (I absolutely have no idea what caused the DC but my connection is perfect, I always check it before playing anything multiplayer on speedtest.net and pingtest.net), and let's try to win.

But when I got back to the client, EVERYTHING WAS NORMAL. In an abnormal way. No reconnect option, no nothing, just the normal client like the game I got disconnected from (it was in pretty early stages, like minute ~10 or something) never happend. I keep checking my games history but it's hasn't appeared there yet (~30 minutes passed at least or more). No warning message about leaving a game or anything. This leaves me afraid to even start to play in the next few days, who knows if this is tracked on server side and gets me banned or something (heard stories about false bans because of "leaving" when it was all server side problem, widely known at those times).

Should I be afriad?