Hi,
the following file misses to produce W0613 (unused argument) for the
three exc_* arguments of member function __exit__():
class MyContextManager(object):
"""dummy docstring"""
def __enter__(self):
pass
def __exit__(self, exc_type, exc_val, exc_tb):
return False
def func1(self, exc_type, exc_val, exc_tb):
"""dummy docstring"""
return False
def __func2__(self, exc_type, exc_val, exc_tb):
return False
func1() and __func__2() which have just been added to see how pylint
behaves for them, correctly produce W0613 for all three exc_* arguments.
I am not aware of any pylint option that influences the specific
behavior of pylint w.r.t. __exit__() and unused arguments.
My pylint config file is the default generated one, except for a few
changes for metrics related messages, and one change in naming
conventions for modules.
Versions:
pylint 1.1.0,
astroid 1.0.1, common 0.61.0
Python 2.6.8 (unknown, Sep 27 2013, 16:11:04)
[GCC 4.3.4 [gcc-4_3-branch revision 152973]]
When searching the issues database for 'W0613' and '__exit__' I did not
find any existing bugs on this behavior.
Please let me know whether this should be considered a bug and whether
you want me to open an issue for it.
Regards
Andy
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