#12858: Bug in sympow
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Reporter: stephen | Owner: rlm
Type: defect | Status: new
Priority: major | Milestone: sage-5.9
Component: memleak | Resolution:
Keywords: sympow | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Stephen Montgomery-Smith | Merged in:
Dependencies: | Stopgaps:
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Comment (by kcrisman):
> OK, I did find this error with a doctest. I don't remember which
doctest it was, but it was quite a few of them.
>
> But I think it depends on the computer you are using, OS, probably
amount of RAM, other processes, etc. In my case it failed an existing
doctest on one computer, and passed on other computers.
If you wouldn't mind terribly just undoing this patch and seeing which one
it was, then we could add a nearly trivial patch adding a comment to that
doctest saying {{{also tests that :trac:`12858` is fixed}}} or something
like that.
> But also, anyone who understands how malloc and free work should see
instantly that the existing code has errors.
Since I don't really know C, I don't :) But presumably many other Sage
developers do...
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12858#comment:6>
Sage <http://www.sagemath.org>
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