kotlin-fork/idea/testData/checker/infos/WrapIntoRef.jet

fun refs() {
    var <info>a</info> = 1
    val v = {
      <info>a</info> = 2
    }

    var <info>x</info> = 1
    val b = object {
        fun foo() {
            <info>x</info> = 2
        }
    }

    var <info>y</info> = 1
    fun foo() {
        <info>y</info> = 1
    }
}

fun refsPlusAssign() {
    var <info>a</info> = 1
    val v = {
      <info>a</info> += 2
    }

    var <info>x</info> = 1
    val b = object {
        fun foo() {
            <info>x</info> += 2
        }
    }

    var <info>y</info> = 1
    fun foo() {
        <info>y</info> += 1
    }
}