False positive on continuing lines

[ntnn]

Given the following file:

class example {

    $_first = 'example'

    notify { $_first: }

    $_second = $_first
        .regsubst('exam', 'ap')

    notify { $_second: }

}

Expected: No errors
Result: Indent warning on the indented regsubst:

$> puppet-lint ./test.pp
ERROR: example not in autoload module layout on line 1
WARNING: class not documented on line 1
WARNING: indent should be 4 chars and is 8 on line 8