[issue14168] minidom behaves differently in 3.3 compared to 3.2

[Vinay Sajip]

Vinay Sajip <vinay_sajip at yahoo.co.uk> added the comment:

The error which prompted this issue was not caused by external code peeking into the internals - it was just my toy test script which did that. The error came up in Django testing:

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ERROR: test_secure_urls (regressiontests.syndication.tests.SyndicationFeedTest)
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Traceback (most recent call last):
  File "/Users/vinay/projects/django3/tests/regressiontests/syndication/tests.py", line 255, in test_secure_urls
    if link.getAttribute('rel') == 'self':
  File "/Library/Frameworks/Python.framework/Versions/3.3/lib/python3.3/xml/dom/minidom.py", line 727, in getAttribute
    return self._attrs[attname].value
TypeError: 'NoneType' object is not subscriptable

So, perhaps there is a missing _ensure_attributes() call somewhere.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue14168>
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