Started a game with my account even thought i logged off

Hello,

If you login to your account and go to the lobby for a game, then open a second tab on your browser and log off on that tab then if you click on a game in the first tab the game starts even if you're offline.

Here is an illustration: http://image.noelshack.com/fichiers/2019/33/5/1565960806-issou.jpg

Thanks for the bug report (which I assume is accurate, namely that the game didn't start during logout); hopefully there's a way to differentiate between multiple tabs and multiple devices.