'Prevent recurrence of a bug in the html5lib treebuilder.'

def test_head_tag_between_head_and_body(self):

    content = '<html><head></head>\n        <link></link>\n        <body>foo</body>\n</html>\n'
    soup = self.soup(content)
    self.assertNotEqual(None, soup.html.body)
    self.assertConnectedness(soup)
