Champion select bug.

So I was in champ select normal draft pick and was tabbed out on my second monitor because I was last pick so I had time to kill. So I'm on the boards just looking at random posts when I hear the sound from champ select that it's my turn to pick. Only problem was that it still said "Summoner 4" is picking and he still had like 6 seconds on the clock. Then the noise sounds again and it's my turn to pick so I pick my champion (Don't lock in yet) I change my summoner spells and was about to change my runes/masteries when it locked it in for me even though I still had around 10 seconds left. Thankfully I had already picked my champ or else this might force a dodge.