Re: [PATCH 0/1] MR7082: ntdll: Return an error if count is zero in NtRemoveIoCompletionEx.

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about dlls/ntdll/tests/file.c:
> return;
>      }
>
> +    res = pNtRemoveIoCompletionEx( h, info, 0, &count, &timeout, FALSE );
> +    ok( res == STATUS_INVALID_PARAMETER, "NtRemoveIoCompletionEx failed: %#lx\n", res );

Please test if and how `count` variable is overwritten.

Specifically, set `count = 0xdeadbeef;` beforehand and then check how the value changes.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/7082#note_91203