Issue9637 - Explain in getproxies_environment that <scheme>_proxy environ variable case does not matter.

This commit is contained in:
Senthil Kumaran 2012-01-11 01:29:08 +08:00
parent ee91e0990a
commit 19d85c2762

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@ -124,10 +124,10 @@ The :mod:`urllib.request` module defines the following functions:
.. function:: getproxies()
This helper function returns a dictionary of scheme to proxy server URL
mappings. It scans the environment for variables named ``<scheme>_proxy``
for all operating systems first, and when it cannot find it, looks for proxy
information from Mac OSX System Configuration for Mac OS X and Windows
Systems Registry for Windows.
mappings. It scans the environment for variables named ``<scheme>_proxy``,
in a case insensitive approach, for all operating systems first, and when it
cannot find it, looks for proxy information from Mac OSX System
Configuration for Mac OS X and Windows Systems Registry for Windows.
The following classes are provided: