New submission from Tarek Ziadé <ziade.ta...@gmail.com>:
wsgiref.headers.Headers will let you manage a collection of HTTP
response headers, but the constructor forces you to provide a list:
>>> from wsgiref.headers import Headers
>>> headers = Headers([])
>>> headers.add_header('Content-Type', 'text/plain')
A logical change would be to allowed creating an empty Headers instance:
>>> from wsgiref.headers import Headers
>>> headers = Headers()
>>> headers.add_header('Content-Type', 'text/plain')
----------
components: Library (Lib)
messages: 86199
nosy: pje, tarek
severity: normal
status: open
title: make wsgiref.headers.Headers accept empty constructor
type: feature request
versions: Python 2.7, Python 3.1
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue5800>
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