[docs] [issue18220] Expand itertools.islice docstring signature to 2 lines

[Roundup Robot]

Roundup Robot added the comment:

New changeset 7ecca1a98220 by Andrew Kuchling in branch '3.3':
Closes #18220: expand itertools.islice docstring to 2 lines
http://hg.python.org/cpython/rev/7ecca1a98220

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nosy: +python-dev
resolution:  -> fixed
stage: patch review -> committed/rejected
status: open -> closed

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue18220>
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