IssueTracker

This is a follow up for issue 72258872 (https://issuetracker.google.com/issues/72258872). First of all, thanks for the fix and your work on lint! While the fix released in AS 3.1 beta 3 fixes almost all the cases, I've noticed that there's still an issue in the detection of "CheckResult" in Kotlin code. Here's the simplest snippet of code that is triggering the issue:

fun lambda(): () -> Single<Int> = {
    if (true) {
        Single.just(3)
    } else {
        Single.just(5)
    }
}

Removing the brackets from the if statement would prevent the issue:

fun lambda(): () -> Single<Int> = {
    if (true) Single.just(3) else Single.just(5)
}

What I found really interesting is that I wasn't able to reproduce the issue with another parameterized type like List

fun lambda(): () -> List<Int> = {
    if (true) {
        listOf(2)
    } else {
        listOf(5)
    }
}