[New-bugs-announce] [issue3703] open() on directory raises IOError with unhelpful message

[Hagen Fürstenau]

New submission from Hagen Fürstenau <hfuerstenau at gmx.net>:

When trying to open a directory (on Linux), Python 2.x complained with

>>> open("local")
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
IOError: [Errno 21] Is a directory

Python 3.0 however gives the rather unhelpful or even wrong

>>> open("local")
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/MC/hagenf/local/lib/python3.0/io.py", line 284, in __new__
    return open(*args, **kwargs)
  File "/home/MC/hagenf/local/lib/python3.0/io.py", line 223, in open
    closefd)
IOError: [Errno 0] Error: 'local'

----------
components: Library (Lib)
messages: 72033
nosy: hagen
severity: normal
status: open
title: open() on directory raises IOError with unhelpful message
type: behavior
versions: Python 3.0

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue3703>
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