I have tried doing this code:
val positions = ArrayList<Triple<Int, Int, Int>?>() positions.add(null)
IntelliJ says that there is an error at line 2 with the message:
Null can not be a value of a non-null type Triple<Int, Int, Int>?
, but the code compiles perfectly, is there a way to fix that?
EDIT: Updating the kotlin plugin helped