Hi,

I have a question about parsing HTML.

>>> from lxml.html import fromstring, tostring

It parses trailing whitespace in some cases:

>>> html = """<div>some <i>text</i> </div>"""

>>> html == tostring(fromstring(html))

True

But it seems to break when encountering unknown tags (such as the "blah" tag below).

>>> html = """<div>some <blah>text</blah> </div>"""

>>> html == tostring(fromstring(html))

False

How can I fix it to include trailing whitespace for all tags?

Thanks,

John.