gecko-dev/accessible/tests/crashtests/1494707.html
Marco Zehe 9998d72afc Bug 1494707 - Add a null check for a retrieved row accessible in HTMLTableAccessible::CellAt, r=surkov
When checking for an accessible if it is a table row instead of a table cell, when retrieving the actual row at the given index, null check it to make sure we don't pass an invalid accessible to the TableAccessible::CellInRowAt method. I accidentally omitted that null check in the updated patch for bug 1486668.

Differential Revision: https://phabricator.services.mozilla.com/D7162

--HG--
extra : moz-landing-system : lando
2018-10-04 06:30:06 +00:00

16 lines
227 B
HTML

<html>
<head>
<style>
*::after {
content: counters(bar, '', none);
}
</style>
</head>
<body>
<table>
<thead></thead>
<th></th>
</table>
</body>
</html>