| <!DOCTYPE html> | |
| <style> | |
| * { | |
| margin-right:2vw; | |
| } | |
| body { | |
| display:grid; | |
| grid-auto-flow:row stack; | |
| } | |
| </style> | |
| <script> | |
| if (window.testRunner) | |
| testRunner.dumpAsText(); | |
| </script> | |
| <body>The test checks that embedded elements don't leave stale pointers into the grid representation. | |
| <embed>This test has passed if it didn't crash.</embed> | |
| </body> | |