<!DOCTYPE html>
<p>Test that a bottom margin on a block that contains a spanner doesn't cause trouble.</p>
<p>You should see the word 'PASS' below.</p>
<div style="float:left;">
<div style="-webkit-columns:4; -webkit-column-gap:0; column-gap:0;">
<div style="margin-bottom:1px;">
P<br>
A<br>
S<br>
S<br>
<div style="-webkit-column-span:all;"> </div>
</div>
</div>
</div>