This should not affect rendering on any sites, but the following layout test regressed with r21522: tables/mozilla/bugs/bug48028-2.html We should not be adding that empty tbody before the caption.
<rdar://problem/5208463> Should not always create am empty <tbody>
Firefox 2.0.0.3 adds the TBODY in the same place in this test using Hixie's Live DOM Viewer. Perhaps the results need to be updated?
We don't create an empty <tbody> anymore, which matches HTML5 parsing rules: http://trac.webkit.org/browser/trunk/LayoutTests/platform/mac/tables/mozilla/bugs/bug48028-2-expected.txt http://trac.webkit.org/browser/trunk/LayoutTests/platform/chromium-win/tables/mozilla/bugs/bug48028-2-expected.txt As the bug was about this test misbehaving, closing it. Not sure when it was fixed.