x Unexpected question mark instead of tag name ,-[$DIR/tests/recovery/comment/cdata/input.html:1:1] 1 | : ^ `---- x Non conforming doctype ,-[$DIR/tests/recovery/comment/cdata/input.html:2:1] 2 | ,-> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> `----