<!DOCTYPE html>
<script>
    onload = function() {
        document.getElementById('target').scrollTop = 10000;
    }
</script>
<div style="position:fixed;">
    <p>Test that overflow on a spanner is propagated to its scrollable multicol container.</p>
    <p>You should see the word 'PASS' below.</p>
</div>
<div id="target" style="overflow:scroll; line-height:2em; height:4em;">
    <!-- We need the below block with restricted height, like in the test. One might think it
         doesn't matter, but because of crbug.com/450202 (which might not even be a bug), it
         does. -->
    <div style="height:2em;">
        <br><br><br><br>PASS
    </div>
</div>
