10115 2010-07-08 22:23:30 +0000 EOF handling in foreign content needs to change the insertion mode 2010-10-22 10:38:58 +0000 1 1 1 Unclassified HTML WG pre-LC1 HTML5 spec (editor: Ian Hickson) unspecified Other other VERIFIED DUPLICATE 9831 http://www.whatwg.org/specs/web-apps/current-work/#scriptForeignEndTag P1 critical --- 1 contributor ian eric hsivonen mike Ms2ger public-html-admin public-html-wg-issue-tracking w3c public-html-bugzilla oldest_to_newest 36700 0 contributor 2010-07-08 22:23:30 +0000 Section: http://www.whatwg.org/specs/web-apps/current-work/#scriptForeignEndTag Comment: EOF handling in foreign content needs to change the insertion mode Posted from: 67.169.69.72 36701 1 eric 2010-07-08 22:25:04 +0000 "in foreign content": An end-of-file token Parse error. Pop elements from the stack of open elements until either a math element or an svg element has been popped from the stack, and reprocess the token. I believe that will recurse infinitely, since it never changes the insertion mode. So it's just gonna end up attempting to pop forever. (In WebKit it would eventually hit an ASSERT since our open elements data structure will ASSERT when it runs out of things to pop.) 36702 2 eric 2010-07-08 22:29:52 +0000 This is what I've done for now: case InForeignContentMode: parseError(token); // FIXME: This would infinite loop otherwise, for now, violate the spec. // http://www.w3.org/Bugs/Public/show_bug.cgi?id=10115 HTMLElementStack::ElementRecord* record = m_tree.openElements()->topRecord(); for (; record; record = record->next()) if (record->element()->namespaceURI() == xhtmlNamespaceURI) break; m_tree->openElements()->pop(); } processEndOfFile(token); break; 36710 3 hsivonen 2010-07-09 05:52:01 +0000 See also bug 9831. 36717 4 eric 2010-07-09 06:40:48 +0000 *** This bug has been marked as a duplicate of bug 9831 ***