HTMLTableRowsCollection is always rooted at a HTMLTableElement.
Created attachment 215893 [details] Patch
Comment on attachment 215893 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=215893&action=review > Source/WebCore/html/HTMLTableRowsCollection.cpp:164 > + return rowAfter(&const_cast<HTMLTableElement&>(tableElement()), toHTMLTableRowElement(previous)); I like putting & or * inside the cast and casting to the final type.
Committed r158564: <http://trac.webkit.org/changeset/158564>