Re: [PATCH v2 0/10] MR7329: windowscodecs/tests: Add some query tests with the Unknown reader.

[Esme Povirk (＠madewokherd)]

Esme Povirk (@madewokherd) commented about dlls/windowscodecs/tests/metadata.c:
> - IWICMetadataQueryReader_Release(query_reader2);
> -
> - PropVariantClear(&value);
> -
> - /* IWICMetadataReader -> IWICMetadataWriter -> IWICMetadataQueryWriter -> CreateQueryWriterFromReader(). */
> - hr = create_query_writer_from_metadata_reader(factory, reader, &GUID_ContainerFormatJpeg, &query_writer);
> - ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
> -
> - hr = IWICComponentFactory_CreateQueryWriter(factory, &GUID_MetadataFormatChunktIME, NULL, &query_writer);
> - todo_wine
> - ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
> -
> - hr = IWICComponentFactory_CreateQueryWriterFromReader(factory, (IWICMetadataQueryReader *)query_writer,
> -
>        NULL, &query_writer2);
> - todo_wine
> - ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);

`query_writer2` is never freed.