Re: [PATCH v4 0/9] MR8664: cryptxml: Implement some stubs.

[Hans Leidekker (＠hans)]

Hans Leidekker (@hans) commented about dlls/cryptxml/cryptxml.c:
> *handle = (HCRYPTXML)doc;
>      return S_OK;
>  }
> +
> +HRESULT WINAPI CryptXmlClose( HCRYPTXML handle )
> +{
> +    struct xmldoc *doc = (struct xmldoc *)handle;
> +
> +    TRACE( "handle %p\n", handle );
> +
> +    if (!handle) return E_INVALIDARG;
> +
> +    if (doc->sig.SignatureValue.pbData) free( doc->sig.SignatureValue.pbData );

There's no need to check the pointer.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/8664#note_111494