| <!DOCTYPE html> | |
| <p>Change the width of the parent of a spanner when inside a fixed-size clipped block. The spanner | |
| should not be affected by this, since the parent isn't the containing block. This also tests | |
| that we don't perform any optimized subtree layout operations incompatible with multicol (which | |
| would typically cause assertion failures).</p> | |
| <p>You should see the word "PASS" below, with large letter spacing.</p> | |
| <div style="line-height:2em;">P A S S</div> |