[issue19815] ElementTree segmentation fault in expat_start_ns_handler

[Vajrasky Kok]

Vajrasky Kok added the comment:

Here is the patch (by Christian Heimes) with unit test (by me).

Apparently the namespace handlers (start-ns and end-ns) got problem with empty namespace. But they (start-ns and end-ns) must be combined together to create this problem. start-ns handler only will not create this problem.

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nosy: +vajrasky
Added file: http://bugs.python.org/file32880/fix_xml_etree_with_empty_namespace.patch

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