[Bug] Ice Storm spell

[Fridan99]

Foundry 11.315
Dnd 5e 2.4.1
Chris Premade 0.9.64

There is a small bug in the Ice Storm spell (PHB pg 252), the spell leaves the area of ice (the template) until the end of your next turn. (Description: Hailstones turn the storm's area of effect into difficult terrain until the end of your next turn)

When you run a combat, cast Ice Storm, roll the damage and, when you end your current turn, the template is removed, when it should be removed at the end of your next turn.

Very good module, Chris....