| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| <script> |
| |
| function runtest() { |
| q = document.getElementsByTagName('object')[0].contentDocument; |
| q.styleSheets[0].deleteRule(1); |
| q.getElementsByTagName('head')[0].cloneNode(true); |
| } |
| |
| description("This test checks that mutating a stylesheet and then using cloneNode() in a subdocument doesn't cause a crash."); |
| |
| </script> |
| <object data="resources/cloneNode-after-deleteRule-subdocument.html" onload="runtest()"/> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
