Line must not begin with "&&" rule not working in when conditions

[henningBunk]

Expected Behavior

A line which starts with && triggers a rule violation.

Observed Behavior

Given the code:

fun exampleA() {
    return when {
        locationName != null &&
            latitude != null
            && longitude != null -> {
            Unit
        }
        else -> null
    }
}

fun exampleB() {
    val a = locationName != null &&
        latitude != null
        && longitude != null

    return when {
        a -> {
            Unit
        }
        else -> null
    }
}

The Line must not begin with "&&" rule will only be triggered for exampleB, not for exampleA.

Steps to Reproduce

• Copy the code into https://ktlint-demo.herokuapp.com/
• Select ktlint 0.39
• Press submit

Your Environment

• Version of ktlint used: 0.39
• Name and version (or code for custom task) of integration used (Gradle plugin, Maven plugin, command line, custom Gradle task): gradle, leitschuh plugin
• Version of Gradle used (if applicable): 6.8
• Operating System and version: MacOS
• Link to your project (if it's a public repository): n/a