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polybori doesn't free m4ri data on exit #1493

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burcin opened this issue Dec 13, 2007 · 1 comment
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polybori doesn't free m4ri data on exit #1493

burcin opened this issue Dec 13, 2007 · 1 comment
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@burcin
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p: major / 3 t: bug
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sage-2.9

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@burcin
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burcin commented Dec 13, 2007

The polybori wrapper initializes m4ri by building some tables, but this is not freed on exit. As polybori is now imported from top level, this shows up as still reachable memory on valgrind for every sage session.

The bundle attached fixes this, along with a minor modification to remove a workaround for a polybori bug which is now fixed.

Component: memleak

Issue created by migration from https://trac.sagemath.org/ticket/1493
@burcin burcin added this to the sage-2.9 milestone Dec 13, 2007
@burcin burcin self-assigned this Dec 13, 2007
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Mannequin

sagetrac-mabshoff mannequin commented Dec 14, 2007

comment:1

Attachment: polybori_m4ri_free.hg.gz

Merged in 2.9.alpha7.

@sagetrac-mabshoff sagetrac-mabshoff mannequin closed this as completed Dec 14, 2007
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