no need of "usually", it is always the case
it's when the player turn ends not necessary when the other player needs to start
commited in https://cgit.kde.org/gcompris.git/commit/?id=1420e35ee356c01d95ccb6220c91d799f1c098c9
You full diff does not contain all the change (just the latest, I merged them manually).
I made a mistake with the author commit (I put myself instead of your name).
Thank you for the change.