[New-bugs-announce] [issue2091] file accepts 'rU+' as a mode

[Brett Cannon]

New submission from Brett Cannon:

The docs on file's constructor says that the 'U' mode should not work
with '+', and yet 'rU+' does not throw an error.

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components: Interpreter Core
messages: 62343
nosy: brett.cannon
severity: normal
status: open
title: file accepts 'rU+' as a mode
type: behavior
versions: Python 2.5, Python 2.6

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Tracker <report at bugs.python.org>
<http://bugs.python.org/issue2091>
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