[Python-projects] ZeroDivisionError with pylint

[Sylvain Thénault]

On Mon, May 12, 2008 at 06:28:21AM +0900, MATSUI Tetsushi wrote:
> Hello,

Hello,

> I've told that pylint stops with ZeroDivisionError for one of the
> files in my project.  I haven't tried to minimize the test case,
> but here is the traceback I get:
> 
> Traceback (most recent call last):
[snip]
>   File "/Users/tetsushi/Gentoo/usr/lib/python2.5/site-packages/logilab/astng/inference.py", line 454, in _infer_operator
>     value = impl(lhsvalue, rhsvalue)
>   File "/Users/tetsushi/Gentoo/usr/lib/python2.5/site-packages/logilab/astng/inference.py", line 479, in <lambda>
>     return _infer_operator(self, context=context, impl=lambda a,b: a/b, meth='__div__')
> ZeroDivisionError: integer division or modulo by zero
> 
> 
> The file is elliptic.py in NZMATH-0.90.0 (downloadable at
> http://download.sourceforge.net/nzmath/NZMATH-0.90.0.tar.gz).
> 
> The versions I'm using:
> pylint 0.14
> astng 0.17.2
> logilab-common 0.31.0

hum, I think I can see the problem and I've checked-in a fix for this in
astng repository. Thanks,
-- 
Sylvain Thénault                               LOGILAB, Paris (France)
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