[docs] [issue21860] Correct FileIO docstrings

[Serhiy Storchaka]

New submission from Serhiy Storchaka:

Docstrings for seek() and truncate() methods of FileIO declare that they return None. Actually they return truncated size and new position respectively.

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assignee: docs at python
components: Documentation, IO
keywords: easy
messages: 221452
nosy: benjamin.peterson, docs at python, hynek, pitrou, serhiy.storchaka, stutzbach
priority: normal
severity: normal
stage: needs patch
status: open
title: Correct FileIO docstrings
type: behavior
versions: Python 2.7, Python 3.3, Python 3.4

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21860>
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