New submission from Guido van Rossum:
I just noticed that StreamHandler contains the following fragment in its emit()
method:
try:
<do some writing>
except (KeyboardInterrupt, SystemExit): #pragma: no cover
raise
except:
self.handleError(record)
Couldn't this be simplified to the following?
try:
<do some writing>
except Exception:
self.handleError(record)
I.e. instead of manually catching and re-raising a few BaseExceptions, just
don't catch anything that derives from BaseException but not from Exception?
(I noticed because we have an internal clone of this class that occasionally
gets augmented with yet another base exception that shouldn't be handled.
----------
components: Library (Lib)
messages: 172087
nosy: gvanrossum
priority: normal
severity: normal
status: open
title: Possible simplification for logging.StreamHandler exception handling
type: behavior
versions: Python 3.4
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Python tracker <[email protected]>
<http://bugs.python.org/issue16141>
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