#76 - The `TwentyOne::call` function calls the `TwentyOne::endGame` function which transfers ether directly if a player wins, this would cause a player to lose their win if `endGame` reverts.
The `TwentyOne::call` function calls the `TwentyOne::endGame` function which transfers ether directly if a player wins, this would cause a player to lose their win if `endGame` reverts.