[issue11550] Fix ResourceWarning in test_pulldom

[Roundup Robot]

Roundup Robot <devnull at devnull> added the comment:

New changeset aa000dd4287f by Brett Cannon in branch 'default':
Close a stream properly in test.test_pulldom.
http://hg.python.org/cpython/rev/aa000dd4287f

----------
nosy: +python-dev

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue11550>
_______________________________________