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Re: Invalid memory usage in GLPK
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From: |
Andrew Makhorin |
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Subject: |
Re: Invalid memory usage in GLPK |
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Date: |
Mon, 03 Aug 2020 21:36:51 +0300 |
On Mon, 2020-08-03 at 17:56 +0200, Domingo Alvarez Duarte wrote:
> Hello !
>
> Changing the file src/env/env.h like this:
>
> [...]
>
> We get several messages of invalid use of memory like:
>
> [...]
>
Some internal routines may call glp_alloc/free directly (i.e. not via
macroses), and some routines may use info stored by glp_alloc/free in
memory blocks, so it is not a good idea to make changes of such kind.