Complex parenthetical rolls not working
Certain complex parenthetical rolls don't seem to be working.
/r (floor((4 + 3) / 2)) shows 3, as expected.
However, turning it into a roll, like
/r (floor((4 + 3) / 2))d6 throws an error.
It seems to work if I do
/r (floor(7 / 2))d6, though, but that's not suitable in all cases.