the top one it would unfortunately need to be this ```var li kotlinlang #announcements

the top one, it would unfortunately need to be thi...

mquigley

10/17/2017, 4:47 AM

the top one, it would unfortunately need to be this:

Copy code

var line: String?
do {
    line = reader.readLine()
    if (line != null) {
        ...
    }
} while (line != null)