[issue18620] multiprocessing page leaves out important part of Pool example

[Davin Potts]

Changes by Davin Potts <python at discontinuity.net>:


Added file: http://bugs.python.org/file38030/issue18620_py34.patch

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue18620>
_______________________________________