<!DOCTYPE html>
<link rel="author" title="David Grogan" href="[email protected]">
<link rel="help" href="https://crbug.com/1173843">
<meta name="assert" content="No crash when a flexbox lays out a frameset with a border in the main axis direction.">
<style>
frameset {
border-right: 50px solid red;
}
</style>
<div id='flex' style="display: flex"></div>
<script>
// I couldn't get the parser to accept a framset inside a div, so this uses
// JS instead.
flex.appendChild(document.createElement('frameset'));
</script>