[BUG] Mulligans instead of hiding cards

[SuperDries]

[BUG] Mulligans instead of hiding cards

Whenever you hover a card and then try to hide the cards during a mulligan, it'll mulligan the card instead of hiding the available cards. So far I've always been able to reproduce it.
I'm on Windows 10.

 

[FreezingSun]

It's happened to me a couple of times, sometimes the hide cards button worked instead. For now I just hold Tab to hide them.