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#2118: IOError is deprecated, use OSError.

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R David Murray 2013-04-14 06:46:35 -04:00
parent 96d6a78ce0
commit 8a34596bbe
3 changed files with 3 additions and 3 deletions
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2
Doc/library/smtplib.rst
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@ -103,7 +103,7 @@ A nice selection of exceptions is defined as well:
.. exception:: SMTPException
Subclass of :exc:`IOError` that is the base exception class for all
Subclass of :exc:`OSError` that is the base exception class for all
the other excpetions provided by this module.

2
Doc/whatsnew/3.4.rst
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@ -162,7 +162,7 @@ detected. (Contributed by R. David Murray and Daniel Urban in :issue:`16522`.)
smtplib
-------
:exc:`~smtplib.SMTPException` is now a subclass of :exc:`IOError`, which allows
:exc:`~smtplib.SMTPException` is now a subclass of :exc:`OSError`, which allows
both socket level errors and SMTP protocol level errors to be caught in one
try/except statement by code that only cares whether or not an error occurred.
(:issue:`2118`).

2
Lib/smtplib.py
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@ -66,7 +66,7 @@ bCRLF = b"\r\n"
OLDSTYLE_AUTH = re.compile(r"auth=(.*)", re.I)
# Exception classes used by this module.
class SMTPException(IOError):
class SMTPException(OSError):
"""Base class for all exceptions raised by this module."""
class SMTPServerDisconnected(SMTPException):