bs 4.1.0 misplaces some closing tags with XML namespaces

[Andreas Kostyrka]

Will attach test program plus input data, but basically it seems that bs4 xml has problems to match closing tags with namespaces, at least sometimes.

[Leonard Richardson (leonardr)]

Is this different from bug 1019635?

[Andreas Kostyrka (andreas-kostyrka)]

Yes, it's a parsing issue, the parsed document object is wrong, the other
one was output related

Andreas

[Andreas Kostyrka (andreas-kostyrka)]

That's a guess, as I'm already away from the keyboard, but the fact the
fact that the tags get closed at the end of the document suggests to me
that the closing tags get not matched and hence get auto closed as pay of
the (broken) html support (which has been the unique selling point for
beautifulsoup).

Andreas

[Leonard Richardson (leonardr)]

This is bug 1020268, which means we found the same error at the same time through totally different mechanisms.