[docs] [issue16294] 8 space indent in tutorial

[Yongzhi Pan]

New submission from Yongzhi Pan:

http://docs.python.org/py3k/tutorial/stdlib2.html#weak-references

In the code example, the two class funtions' bodies have indents of 8 spaces. All other indents in the docs are 4 spaces. I suggest here we use 4 spaces also.

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assignee: docs at python
components: Documentation
messages: 173443
nosy: docs at python, fossilet
priority: normal
severity: normal
status: open
title: 8 space indent in tutorial
type: enhancement
versions: Python 2.7, Python 3.1, Python 3.2, Python 3.3

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue16294>
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