[docs] [issue28763] Use en-dashes for ranges in docs

[Serhiy Storchaka]

New submission from Serhiy Storchaka:

It is recommended to use an em-dash instead of a hyphen for numerical ranges. It looks better in the rendered document. Python documentation already use it, but not always. Proposed patch adds more en-dashes.

----------
assignee: docs at python
components: Documentation
files: docs-en-dash.patch
keywords: patch
messages: 281347
nosy: docs at python, martin.panter, serhiy.storchaka
priority: normal
severity: normal
status: open
title: Use en-dashes for ranges in docs
type: enhancement
Added file: http://bugs.python.org/file45584/docs-en-dash.patch

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue28763>
_______________________________________