kotlin-fork/idea/testData/quickfix/variables/changeMutability/canBeVal/delegatedProperty.kt

// "Change to val" "true"
import kotlin.reflect.KProperty

fun test() {
    var foo: String by <caret>Delegate()
}

class Delegate {
    operator fun getValue(thisRef: Any?, property: KProperty<*>): String {
        return ""
    }
}