[Octave-bug-tracker] [bug #61813] memory management bug when calling MEX that returns an output

[Sébastien Villemot]

Follow-up Comment #3, bug #61813 (project octave):

I found this problem as I was debugging a crash of Octave 7.0.90 when running
Dynare. This is the first memory error that appears in the Valgrind log, so my
assumption was that it is the root of the crash, but I may be wrong. There are
other kinds of memory errors that appear afterwards (invalid memory writes).

So the crash definitely happens outside of Valgrind, but may be unrelated to
the present issue.

If you think this memory problem is harmless, then I’m going to dig further
into the other memory problems.

I only tested this on GNU/Linux.


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