<!DOCTYPE html>
<style>
* {
line-height: calc(100% + 30);
}
</style>
<p>PASS if it does not crash in debug.</p>
<script>
if (window.testRunner)
testRunner.dumpAsText();
</script>
<!DOCTYPE html>
<style>
* {
line-height: calc(100% + 30);
}
</style>
<p>PASS if it does not crash in debug.</p>
<script>
if (window.testRunner)
testRunner.dumpAsText();
</script>