[Issue 14097] root/async.c: use after free

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14097

ZombineDev <petar.p.kirov at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |petar.p.kirov at gmail.com

--- Comment #4 from ZombineDev <petar.p.kirov at gmail.com> ---
(In reply to Ketmar Dark from comment #3)

Now that `AsyncRead::dispose()` waits for all operations on all files to
complete, it should not be possible to `free()` `aw`, before `startthread()`
completes.
Even if this somehow happens accessing `aw->filesdim` or using a cached version
of it is irrelevant, because inside the loop we access the `aw->files` member,
which would also lead to the same problem.

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